How to fill NEET Application Form 2020 | Step-wise Procedure
If you are wondering about “How to fill NEET application form 2020″, then here is the step-wise procedure.  Filling the NEET 2020 Application Form is a five-step process. Steps to fill the application form are given below:

Step 1: Online registration on the Official Website of NEET 

Candidates need to register online on the official website. To complete the registration process, he/she will have to enter a valid email Id and phone number. Aspirants will be redirected to the screen containing all instructions regarding the exam. It will include details like documents required, important dates pertaining to the exam, eligibility criteria, etc. The image below can be referred for the same. Candidates have to go through the instructions carefully, accept that they have done the same by selecting the area provided and then click on ‘Proceed to apply online…’ After this, candidate will be redirected to the Registration Page of NEET 2020, where Candidates will be provided columns to fill in their name, mother’s name, father’s name, gender, date of birth, category, nationality, state, identity type, ID proof number, valid mobile number and email ID.  

Step 2: Completing the NEET 2020 Application

Post completion of the registration process, the registration Id and password generated will be sent to the registered email Id and mobile number of the candidate. He/she has to use these login credentials to access the application form of NEET 2020. To complete the form, he/she has to fill in the required personal details, academic details, exam centre preference, etc.  

Step 3: Uploading the scanned images of Photographs and Signatures

Candidates have to upload the scanned image of a recent passport-sized photograph, post-card sized photograph and signature. These have to be in JPG/JPEG format only. You must prepare following documents beforehand to apply online:
 
Passport Size Photograph (10KB – 200KB)
Post Card Size Photograph (50KB – 300KB)
Candidate’s Signature (4KB – 30KB)
Left Hand Thumb Impression (10KB – 50KB)
Class 10th Passing Certificate (100KB – 400KB)
 

Step 4: Application fee

NEET 2020 application form cannot be submitted without paying the prescribed non-refundable application fee. Candidates who belong to General Category have to pay Rs.1500 and the general (EWS) or OBC category have to pay an application fee of Rs 1400, whereas those belonging to the reserved categories such as ST/SC/PWD have to pay Rs.800.  

NEET 2020 Application fee:

 
Category Application fee (In Rs)
General 1500
General EWS/ OBC 1400
SC/ ST/ PWD 800

Step 5: Print the confirmation page

Candidates are advised to keep a copy of the filled application and payment receipt for future use. 👉 Important Dates 👉 How to Fill NEET 2020 Application Form? 👉 Eligibility Criteria 👉 Exam Pattern NEET 2020 👉 Detailed Syllabus  👉 FAQ’s (Frequently Asked Question’s)
All About NEET 2020 – FAQ’s (Frequently Asked Questions)
National Eligibility cum Entrance Test (NEET) is now the single entrance test which will grant admission to all MBBS/BDS seats offered in the colleges and institutes of the country. As per the National Medical Commission (NMC) act, admission to Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER) and the All India Institute of Medical Sciences (AIIMS) has been brought under the ambit of NEET from 2020. This means that the AIIMS MBBS and JIPMER MBBS has been scrapped. In this scenario, it is likely that medical candidates will have many queries regarding NEET 2020. To help such candidates, eSaral brings to you all the frequently asked questions in the form of All About NEET 2020 – FAQ

Frequently Asked Questions about NEET 2020

  Is NEET 2020 held in Online Mode? 

No, NEET 2020 examination will be conducted in offline mode by NTA.

  Is NEET going to be held twice in year 2020?  No. NEET 2020 will be held only once in a year.   Is there any changes in NEET 2020? Yes, some changes has been introduced in application fee & form filing procedure. You can check it from the application form section.   Can I fill the application form through Offline mode also? No, NEET 2020 application process is through online mode.   Can a candidate change its center city after the allotment of roll number? No, candidates can not change center or city after allotment of roll number.   I reside in Delhi, can I opt for Kannada medium by choosing Delhi center only? No, Kannada medium is only available in the state of Karnataka.   I have entered wrong details in the application. Can I make corrections? Yes, you can make corrections during the correction period.   For further queries, you can Contact us or also you can Visit on NEET Official Website
Bihar Board Class 12th Syllabus PDF
Bihar Board 12th Syllabus 2019-20 | Download PDF
Bihar Board 12th Syllabus 2019-20 by BSEB follows the similar pattern as other state boards in India. In order to modernize the curriculum, many state education boards recently went over a major facelift and Bihar is no exception to this. The topics covered in the Science and Maths subjects during higher secondary education forms the foundation for higher education in various technical and medical courses. The Bihar Board Class 12 Syllabus for Physics, Chemistry, Biology, and Maths aims to provide to the needs of the aspiring students by providing them with a superior curriculum that can be linked with some of the best in India. Direct Download Links for Bihar Board 12th Syllabus 2019-20:  
PHYSICS SYLLABUS Download PDF
CHEMISTRY SYLLABUS Download PDF
MATHEMATICS SYLLABUS Download PDF
BIOLOGY SYLLABUS Download PDF
SCIENCE 12th SYLLABUS Download PDF
 
Bihar Board  Model Paper 2020 for Class 12

BSEB has released Bihar Board class 12 model papers 2020 for all the streams including Arts, Science and Commerce. Students preparing for board exams must practice Bihar Board Model Paper 2020, released by BSEB to get familiar with the exam pattern, marking scheme and the different types of questions. Besides, by solving these Bihar Board 12th model papers 2020 within the given time helps in improving problem-solving speed.

CLICK TO DOWNLOAD MODEL PAPERS FOR CLASS 12th  BSEB Intermediate 12th Model Questions Papers are the handiest and easily available online question paper bank that can be used by students to solve questions while preparing for the 12th board examination.  

Download eSaral App for Class 11, 12, JEE &  NEET.

   
Mind Maps for Ray Optics – Optical Instruments Revision – Class XII, JEE, NEET
Ray Optics: Optical Instruments Class 12th comprises variety of cases with important formula and key points. So here is the mind map to help you in remembering all the important key points related to defects of Eye and various kinds of Optical Instruments such as Simple Microscope, Telescope, and Compound Microscope on finger tips.   Download      
 
Class 12 Math Syllabus Bihar Board | Download PDF
Students who are preparing for Bihar Board Class 12 Exam will get here Class 12 Math Syllabus – Bihar Board with the unit-wise Marks distribution. This will help the aspirants to know about the chapters having more weightage. Also get the PDF of Detailed Syllabus in this Article.

DOWNLOAD PDF of Class 12 BIHAR BOARD MATHEMATICS SYLLABUS

Unit-Wise Distribution of Marks
            UNIT NAME Marks
UNIT:1 Relation and Function 10
UNIT:2 Calculus 44
UNIT:3 Algebra 13
UNIT:4 Probability 10
UNIT:5 Vector and 3D-Geometry 17
UNIT:6 Linear-Programming Problem 06
Detailed Syllabus for Mathematics Class 12th Unit 1: Relations and Functions
  • Relations and Functions: Types of relations: Reflexive, Symmetric, Transitive and Equivalence relations.
  • Functions: One to one and onto functions, composite functions, inverse of a function. Binary operations.
  • Inverse Trigonometric Functions: Definition, range, domain, principal value branch.
  • Graphs of inverse trigonometric functions. Elementary properties of inverse trigonometric functions.
Unit 2: Algebra Matrices
  • Basics: Concept, notation, order, equality, types of matrices, zero and identity matrix, transpose of a matrix, symmetric and skew symmetric matrices.
  • Operation on matrices: Addition and multiplication and multiplication with a scalar. Simple properties of addition, multiplication and scalar multiplication.
  • Non-Commutativity of multiplication of matrices and existence of non-zero matrices whose product is the zero matrix (restrict to square matrices of order
  • Concept of elementary row and column operations. Invertible matrices and proof of the uniqueness of inverse, if it exists; (Here all matrices will have real entries).
  Determinants
  • Determinant of a square matrix (up to 3 x 3 matrices), properties of determinants, minors, cofactors and applications of determinants in finding the area of a triangle.
  • Adjoint and inverse of a square matrix.
  • Consistency, inconsistency and number of solutions of system of linear equations by examples, solving system of linear equations in two or three variables (having unique solution) using inverse of a matrix.
Unit 3: Calculus Continuity and Differentiability
  • Derivative of composite functions, chain rule, derivatives of inverse trigonometric functions, derivative of implicit functions.
  • Concept of exponential and logarithmic functions.
  • Derivatives of logarithmic and exponential functions. Logarithmic differentiation, derivative of functions expressed in parametric forms. Second order derivatives.
  • Rolle’s and Lagrange’s Mean Value Theorems and their geometric interpretation.
Applications of Derivatives
  • Rate of change of bodies, increasing/decreasing functions, tangents and normal, use of derivatives in approximation, maxima and minima.
  • Simple problems (based on basic principles and understanding of the subject as well as real-life situations).
Integrals
  • Integration as the inverse process of differentiation.
  • Integration of a variety of functions by substitution, by partial fractions and by parts
  • Evaluation of simple integrals of the following types and problems based on them.
Bihar board class 12 Maths Syllabus
  • Definite integrals as a limit of a sum, Fundamental Theorem of Calculus (without proof). Basic properties of definite integrals and evaluation of definite integrals.
Applications of Integrals
  • Applications in finding area under simple curves, Straight lines, circles/parabolas/ellipses.
  • Area between any of the two above said curves (the region should be clearly identifiable)
Differential Equations
  • Definition, order and degree, general and particular solutions of a differential equation.
  • Formation of differential equation whose general solution is given.
  • Solution of differential equations by the method of separation of variables solutions of homogeneous differential equations of first order and first degree.
  • Solutions of linear differential equation of the type:
  • dy/dx + py = q, where p and q are functions of x or constants.
Unit 4: Vectors and 3-Dimensional Geometry Vectors
  • Vectors and scalars, magnitude and direction of a vector.
  • Direction cosines and direction ratios of a vector.
  • Types of vectors, position vector of a point, negative of a vector, components of a vector, addition of vectors, multiplication of a vector by a scalar, position vector of a point dividing a line segment in a given ratio.
  • Geometrical Interpretation, properties and application of scalar (dot) product of vectors, vector (cross) product of vectors, scalar triple product of vectors.
3 – Dimensional Geometry
  • Direction cosines and direction ratios of a line joining two points.
  • Cartesian equation and vector equation of a line, coplanar and skew lines, shortest distance between two lines.Cartesian and vector equation of a plane.
  • Distance of a point from a plane.
  • Angle between
    1. two lines,
    2. two planes
    3. a line and a plane
Unit 5: Linear Programming
  • Introduction
  • Related terminology: constraints, objective function, optimization, different types of linear programming (L.P.) problems.
  • Mathematical formulation of L.P. problem.
  • Graphical method of solution for problems in two variables, feasible and infeasible regions (bounded and unbounded), feasible and infeasible solutions
  • Optimal feasible solutions.
Unit 6: Probability
  • Multiplication theorem on probability
  • Conditional probability
  • Independent events, total probability, Baye’s theorem
  • Random variable and its probability distribution
  • Mean and variance of the random variable
  • Repeated independent (Bernoulli) trials & Binomial distribution.
This information would be useful for those who are looking for Mathematics Class 12th Syllabus of Bihar Board. Get to know the detailed syllabus of Class 12th for all Subjects and prepare accordingly for upcoming Exams. Download eSaral App and get access to interactive learning and Video lectures related to Boards, JEE & NEET Preparation. CLICK HERE & Get Bihar Board Syllabus 12th Science 2019 in PDF form.
Mind Maps for Ray Optics – Refraction of Light Revision – Class XII, JEE, NEET
Ray Optics: Refraction of Light Class 12th comprises variety of cases with important formula and key points. So here is the mind map to help you in remembering all the formula and important key concepts on finger tips. Download      
 
Mind Maps for Ray Optics – Reflection of Light Revision – Class XII, JEE, NEET
Ray Optics: Reflection of Light Class 12th comprises variety of cases with important formulae and key points. So here is the mind map to help you in remembering all the formulae and important key concepts on finger tips. Download    
 
Bihar Board 12th Science Syllabus Download PDF
Bihar Board 12th Biology Syllabus | Download PDF
Students who are preparing for Bihar Board Class 12 Exam will get here Bihar Board 12th Biology Syllabus with the unit-wise Marks distribution. This will help the aspirants to know about the chapters having more weightage. Also get the PDF of Detailed Syllabus in this Article.
Unit Weightage
Unit 1: Reproduction 06
Unit 2: Genetics and evolution 18
Unit 3: Applied Biology & Human welfare 18
Unit 4: Biotechnology and its applications 18
Unit 5: Ecology and Environment 10
Total 70
    Unit 1: Reproduction
  • Sexual Reproduction in Flowering plant: Pollination and fertilization
  • Development of seed and fruit
  • Reproduction in Humans: Male and Female Reproductive System, Menstrual cycle, production of gametes.
  • Fertilization, implantation, embryo development, pregnancy and parturition.
  • Reproductive health-birth control, contraception and STDs.
Unit 2: Genetics and evolution
  • Basics of Inheritance: Chromosome Theory
  • Deviations from Mendelism ratio
  • Sex determination in Humans.
  • Linkage and crossing over
  • Blood groups in human beings: Inheritance pattern of haemophilia.
  • DNA, replication, transcription, translation
  • Gene expression and regulation, DNA Fingerprinting
  • Genome and Human Genome Project
  • Evolution: Theories and evidences
Unit 3: Biology & Human welfare
  • Microbes in Human Welfare: household food processing, industrial production, Sewage treatment and energy generation
  • Cancer and AIDS
  • Adolescence and drug alcohol abuse
  • Microbes as Biocontrol Agents Microbes as Biofertilizers
  • Animal Husbandry
  • Basic concepts of immunology, vaccines,
  • Enhancement in Food production plant Breeding Tissue Culture : Concept of Cellular, Totipotency, Requirements of Tissue Culture (in brief)
  • Callus Culture, Suspension Culture
  • Single Cell Protein. Biofortification
Unit 4: Biotechnology and its applications
  • Biotechnology Process
  • Recombinant DNA technology: molecular diagnostic technique.
  • Applications in Health & Medicines
  • Applications in Agriculture
  • Genetically modified (GM) organisms, Biosafety issues
Unit 5: Ecology and environment
  • Organisms and Environment
  • Ecosystem
  • Ecological pyramids
  • Ecological Succession
  • Nutrient Cycling
  • Ecosystem Services
  • Biodiversity and its Conservation
  • Environmental Issues
Download PDF of Biology Syllabus Bihar Board 12th
This information would be useful for those who are looking for Biology Class 12th Syllabus of Bihar Board. Get to know the detailed syllabus of Class 12th for all Subjects and prepare accordingly for upcoming Exams. Download eSaral App and get access to interactive learning and Video lectures related to Boards, JEE & NEET Preparation.  
Bihar Board 12th Chemistry Syllabus- Download PDF
Bihar Board 12th Chemistry Syllabus | Download PDF
Students who are preparing for Bihar Board Class 12 Exam will get here Bihar Board 12th Chemistry Syllabus with the unit-wise Marks distribution. This will help the aspirants to know about the chapters having more weightage. Also get the PDF of Detailed Syllabus in this Article.  

Chemistry Syllabus Class 12: Unit wise Marks Distribution

                     Unit Marks
Unit 1: Solid State 04
Unit 2: Solution 05
Unit 3: Electrochemistry 05
Unit 4: Chemical Kinetics 05
Unit 5: Surface Chemistry 03
Unit 6: General Principle & Processes of Isolation of Elements 03
Unit 7: p-block Elements 08
Unit 8: d and f-block Elements 05
Unit 9: Co-ordination compounds 03
Unit 10: Haloalkane & Haloarenes 04
Unit 11: Alcohols, Phenols& Ethers 04
Unit 12: Aldehyde, Ketone and Carboxylic Acid 06
Unit 13: Organic compounds containing Nitrogen 04
Unit 14: Biomolecules 04
Unit 15: Polymers 03
Unit 16: Chemistry in everyday life 03
Here is the detailed chapter wise Bihar Board 12th Chemistry syllabus below: Unit 1: Solid State
  • Classification based on different binding forces
  • Crystalline and Amorphous Solid
  • Unit cell: in two dimensional and three dimensional lattices, density of unit cell, packing in solids, voids, number of atoms per unit cell, point defects.
  • Band theory: Metals, Conductors and Semiconductors and Insulators
  • n and p-type semiconductors.
Unit 2: Solutions
  • Types of solutions
  • Expressing Concentration of solutions
  • Osmosis and Osmotic Pressure
  • Colligative Properties & Determination of Molar mass
  • Abnormal molecular mass
  • Vapour Pressure of Liquid solutions
  • Depression of Freezing point.
Unit 3: Electrochemistry
  • Redox Reactions
  • Electrolytic Cells and Electrolysis: Electrolytic Solutions
  • Galvanic Cells, Dry Cells and electrolytic Cells: EMF of a cell.
  • Nernst Equation and its applications.
  • Kohlraush’s Law
  • Corrosion
  • Fuel Cells
Unit 4: Chemical Kinetics
  • Rate of Reaction: Integrated Rate of a reactions, factors affecting the rate of reaction, Temperature dependence.
  • Order and molecularity of a reaction, rate law, specific rate constant, integrated rate equations and half life.
  • Concept of collision theory.
  • Activation energy
  • Arrhenius equation.
Unit 5: Surface Chemistry
  • Adsorption: factors affecting adsorption of gases on solids
  • Catalysis, homogenous and heterogeneous activity and selectivity; enzyme catalysis colloidal state distinction between true solutions,
  • Colloids: Preparation of colloids and suspensions
  • Properties of Colloids: Tyndall effect, Brownian movement, electrophoresis, coagulation. Emulsion: types of emulsions.
Unit 6: General Principles and Processes of Isolation of Elements
  • Principles and Methods of extraction
  • Oxidation and Reduction
  • Electrolytic method and refining
  • Occurrence of extraction of aluminium, copper, zinc and iron.
Unit 7: p-block Elements Group 15 Elements:
  • Introduction, Configuration, Oxidation State, Occurrence, Physical & Chemical Properties.
  • Nitrogen: Preparation properties, uses, compounds, properties of ammonia and nitric acid, oxides of nitrogen.
  • Phosphorus – allotropic forms, compounds of phosphorus: preparation and properties of phosphine, halides PCl3 , PCl5 and oxoacids.
Group 16 Elements:
  • Introduction, Configuration, Oxidation State, Occurrence, Physical & Chemical Properties.
  • Dioxygen: Preparation properties and uses
  • Oxides: Classification of Oxides, Ozone.
  • Sulphur: Sulphur allotropic form, Compounds of sulphur, uses of Sulphur-di-oxide, Sulphuric acid, oxoacids of sulphur.
Group 17 Elements:
  • Introduction, Configuration, Oxidation State, Occurrence, Physical & Chemical Properties.
  • Halogen Compounds, uses of Chlorine and Hydrochloric Acid, interhalogen compounds, oxoacids of halogens.
Group 18 Elements:
  • Introduction, Configuration, Oxidation State, Occurrence, Physical & Chemical Properties.
Unit 8: d and f-block elements
  • Introduction, Configuration, Oxidation State, Occurrence, Physical & Chemical Properties.
  • Transition Metals: Characteristics and Occurrence
  • Potassium Dichromate & Potassium Permanganate: Preparation and Properties
  • Lanthanoids – Electronic configuration, oxidation states, and lanthanoid contraction.
  • Actinoids – Electronic configuration, oxidation states.
Unit 9: Coordination Compounds
  • IUPAC nomenclature of mononuclear coordination compounds.
  • Bonding in Metal carbonyl’s
  • Introduction and Werner’s theory of Coordination Compounds.
  • Valence Bond theory and Crystal field Theory: structure and stereo isomerism, importance.
Unit 10: Haloalkanes and Haloarenes
  • Haloalkanes: Classification, Applications,  Nomenclature, nature of C-X bond.
  • Haloarenes: Nature of C -X bond, substitution reactions
  • Uses and environmental effects of – dichloromethane, trichloromethane, tetrachloromethane, iodoform freons, DDT.
Unit 11: Alcohols, Phenols, and Ethers
  • Alcohols: Nomenclature, preparation methods, physical and chemical properties, identification of alcohols (Primary, Secondary, and Tertiary), mechanism of dehydration, Uses.
  • Phenols: Nomenclature, methods of preparation, Properties, acidic nature of phenol, electrophilic substitution reactions, uses of phenols.
  • Ethers: Nomenclature, Preparation Methods, Properties and Uses.
Unit 12: Aldehydes, Ketones, and Carboxylic Acids
  • Aldehydes and Ketones: Nomenclature, Preparation Methods, Properties, Nucleophilic addition reaction.
  • Carboxylic Acids: Nomenclature, acidic nature, methods of preparation, physical and chemical properties; uses.
Unit 13: Organic Compounds and Containing Nitrogen
  • Amines: Structure, Classification, Nomenclature, Preparation Method, Properties, Uses, Identification of Amines (Primary, Secondary & Tertiary).
  • Cyanides and Isocyanides: Structure, Classification, Nomenclature, Preparation Method, Properties and Uses
  • Diazonium salts: Structure, Classification, Nomenclature, Preparation Method, Properties, and importance in synthetic organic chemistry.
Unit 14: Biomolecules
  • Carbohydrates: Classification and Uses.
  • Proteins: Structures, Elementary idea of α – amino acids, peptide bond, polypeptides, proteins. Denaturation of proteins and enzymes.
  • Vitamins: Classification and functions.
  • Nucleic Acids: DNA and RNA structures.
Unit 15: Polymers
  • Classification, Polymerization Method, Copolymerization
  • Natural and Synthetic Polymers.
  • Biodegradable and non-biodegradable polymers.
Unit 16: Chemistry in Everyday Life
  • Chemicals in Foods.
  • Drugs and their Classification
  • Chemicals in medicines:  antiseptics, disinfectants, antifertility drugs, antibiotics, antacids, antihistamines etc.
  • Chemicals in food: Preservatives, artificial sweetening agents.
  • Cleansing agents: Soaps and detergents, cleansing action.
Download BIHAR BOARD 12 CHEMISTRY DETAILED SYLLABUS PDF
This information would be useful for those who are looking for Chemistry Class 12th Syllabus of Bihar Board. Get to know the detailed syllabus of Class 12th for all Subjects and prepare accordingly for upcoming Exams. Download eSaral App and get access to interactive learning and Video lectures related to Boards, JEE & NEET Preparation. CLICK HERE & Get Bihar Board Syllabus 12th Science 2019 in PDF form.
Bihar Board Class 12 Physics Syllabus
Bihar Board Class 12 Physics Syllabus | Download PDF
Students who are preparing for Bihar Board Class 12 Exam will get here Bihar Board Class 12 Physics Syllabus with the unit-wise Marks distribution. This will help the aspirants to know about the chapters having more weightage. Also get the PDF of Detailed Syllabus in this Article.

Physics Syllabus Class 12: Unit wise Marks Distribution

Unit Name Marks Weightage
Unit 1: Electrostatics 08
Unit 2: Current Electricity 07
Unit 3: Magnetic effect of current and Magnetism 08
Unit 4: Electromagnetic Induction and Alternating Current 08
Unit 5: Electromotive Waves 03
Unit 6: Optics 14
Unit 7: Dual Nature of Matter 04
Unit 8: Atoms and Nuclei 06
Unit 9: Electronic Devices 07
Unit 10: Communication Systems 07
Total 70

Download BIHAR BOARD CLASS 12 PHYSICS SYLLABUS PDF

Bihar Board Class 12 Physics Syllabus

Unit-1 Electrostatics Electric Charges: Law of Conservation of charge, Coulomb’s Law (i) force between two point charges (ii) forces between multiple charges, Superposition Principle and Charge Distribution. Electric field: (i) Electric field due to a point charge, (ii) electric field due to a dipole, (iii)torque on a dipole in uniform electric field, (iv)Electric Field Lines Electric flux: Gauss’s theorem and its applications Electric field (i) due to an infinitely long straight wire (ii) uniformly charged infinite plane sheet and (iii) uniformly charged thin spherical shell (field inside and outside). Electric potential: Potential difference, System of Charges and Dipole, Equipotential surfaces Conductors and Insulators: Charges Inside a Conductor, Polarisation, Capacitors and Capacitance, Series and Parallel combination of Capacitor, Parallel plate Capacitor, Energy stored in a Capacitor. Van de Graaff generator: Working Principle, concept and Construction of Generator.   Unit-2 Current Electricity
  • Ohm’s law
  • Resistance: Electrical resistance, V-I characteristics (linear and nonlinear), electrical energy, electrical resistivity, power and conductivity, temperature dependence of resistance.
  • Carbon resistors: colour code, combinations of resistors.
  • Cell: Internal resistanc, potential difference, combination of cells.
  • Kirchhoff’s laws its applications.
  • Wheatstone Bridge: Principle and its application
  • Metre Bridge: Principle and its application.
  • Potentiometer: Principle and its application
  Unit 3 Magnetic effect of current and Magnetism
  • Oersted’s experiment.
  • Biot – Savart law and its application.
  • Ampere’s law and its applications.
  • Straight and toroidal solenoid, Cyclotron.
  • Moving Coil Galvanometer, Ammeter, Voltmeter
  • Torque on a magnetic dipole
  • Earth’s magnetic field and magnetic elements.
  • Electromagnets and factors affecting their strengths.
  • Permanent magnets.
  Unit 4 Electromagnetic Induction and Alternating Current
  • Electromagnetic induction; Faraday’s law, induced emf and current; Lenz’s Law, Eddy currents.
  • Self and mutual induction, Need for replacement current.
  • Alternating currents, peak and rms value of alternating current/voltage; reactance and impedance; LC oscillations (qualitative treatment only), LCR series circuit, resonance; power in AC circuits, wattless current.
  • AC generator and transformer.
  Unit 5 Electromagnetic Waves
  • Electromagnetic waves: characteristics and nature of waves.
  • Electromagnetic spectrum: Radio Waves, Microwaves, Infrared Rays, Ultraviolet, X-rays & gamma rays.
  Unit 6 Optics Ray Optics
  • Reflection: types of mirror, spherical mirrors, mirror formula.
  • Refraction: total internal reflection and its uses, optical fibres, lenses, lens formula, lensmaker’s formula.
  • Magnification: power of a lens, thin lenses combination in contact.
  • Prism: Refraction & dispersion of light through a prism, Scattering of light, Concept of appearance of the sun at sunrise and sunset.
Optical Instruments
  • Human eye: image formation, eye defects (myopia, hypermetropia, presbyopia and astigmatism). Correction of Eye defects using lenses.
  • Microscopes and astronomical telescopes.
Wave Optics
  • Wave fronts
  • Huygens principle, plane waves reflection and refraction. Laws of reflection and refraction Proofs.
  • Interference Young’s double slit experiment: expression for fringe width
  • Diffraction due to a single slit: width of central maximum.
  • Resolving power: microscopes and astronomical telescopes.
  • Polarisation: Polaroids, Brewster’s law, plane polarised light, uses of plane polarised light
  Unit-7 Dual Nature of Matter
  • Photoelectric Effect: Einstein’s photoelectric equation, Hertz and Lenard’s observations.
  • Wave nature of particles, De Broglie wavelength.
  • Davisson-Germer Experiment.
  Unit 8 Atoms and Nuclei
  • Rutherford’s Experiment & Model; Bohr’s Model, Atomic Energy Levels, Emission spectrum of hydrogen
  • Nucleus, atomic masses, Isotopes, Isobars & isotones.
  • Radioactivity rays/particles: Alpha, beta and gamma with their properties, Radioactive decay law.
  • Mass defect & Binding Energy, Mass-energy Relation, Nuclear fission & Nuclear fusion.
  Unit 9 Electronic Devices
  • Semiconductor: Extrinsic & Intrinsic Semiconductors, Types of diode, characteristics in forward and reverse bias.
  • Rectifier: Rectifier as a Diode, Half Wave Rectifier, Full Wave Rectifier.
  • Transistor: characteristics of transistor, transistor as an amplifier (common emitter configuration), transistor as a switch.
  • Analog and digital signals: Basic concept, Logic gates (OR, AND, NOT, NAND and NOR),
  Unit 10 Communication Systems
  • Basic terminology used in Electronic communication system
  • Block Diagram of a Communication System.
  • Bandwidth of Signals & transmission Medium.
  • Electromagnetic Wave Propagation in the Atmosphere.
  • Modulation and its Importance.
  • Amplitude Modulation: Production and detection of Amplitude Modulated Wave.
  • Sky and space Wave Propagation, Satellite Communication.
This information would be useful for those who are looking for Physics Class 12th Syllabus of Bihar Board. Get to know the detailed syllabus of Class 12th for all Subjects and prepare accordingly for upcoming Exams. Download eSaral App and get access to interactive learning and Video lectures related to board, JEE & NEET Preparation. CLICK HERE & Get Bihar Board Syllabus 12th Science 2019 in PDF form.
Electromagnetic Induction Revision Video – Class XII, JEE & NEET
The Revision series is designed for all JEE & NEET aspirants to provide quick revision of all the chapters of Class 11th & 12th with important key concepts. The revision videos help you make the best use of your limited time left for revision. It is especially time-saving for all students who are going to appear for 12th Board. When you don’t have time to go through chapter notes in detail, learn and revise most important key concepts and formulae here.  
 
Magnetism and Matter Quick Revision Video – Class XII, JEE, NEET
The Revision series is designed for all JEE & NEET aspirants to provide quick revision of all the chapters of Class 11th & 12th with important key concepts. The revision videos help you make the best use of your limited time left for revision. It is especially time-saving for all students who are going to appear for 12th Board. When you don’t have time to go through chapter notes in detail, learn and revise most important key concepts and formulae here. Here is the Revision of Magnetism and Matter with important key concepts.

The Bar Magnet, The Electrostatics Analog, Bar Magnet as an Equivalent Solenoid, Dipole in a Uniform Magnetic Field

Magnets attracts iron object but not plastic objects, why? Two iron nails do not attract each other but when it is attached with a magnet it starts attracting other iron nail, why? Why two magnets attract or repel each other? We all have seen magnetic compass, why it always points towards north direction? All of these questions come to our mind when we think about magnets. Let’s learn and clear all the doubts about magnets and magnetism in this video with Saransh Gupta Sir.

Magnetism and Gauss law, Earth’s magnetism, Magnetization and magnetic intensity, Diamagnetism, Paramagnetism and Ferromagnetism, Hysteresis

We have seen the magnetic field and field line due to magnet in previous lecture. Now in the second part of this series we will learn magnetism and gauss law. We will also learn how can we differentiate between diamagnetic, paramagnetic and ferromagnetic materials? Magnetic needle align itself towards north direction of the magnetic field lines. Do earth also have a magnetic field so that magnetic compass always points towards north direction of the earth?  
   
 
Kinematics 1D Revision Video – Class XI, JEE, NEET
The Revision series is designed for all JEE & NEET aspirants to provide quick revision of all the chapters of Class 11th & 12th with important key concepts. The revision videos help you make the best use of your limited time left for revision. It is especially time-saving for all students who are going to appear for 12th Board. When you don’t have time to go through chapter notes in detail, learn and revise most important key concepts and formulae here.  
 

Motion under constant acceleration, Motion Under gravity, Relative Motion

Everything in the universe is moving, so kinematics is the most fundamental thing you will need to know to do any kind of physics. Now moving to the 2nd Part of kinematics 1D Revision. Here you will get to know about Motion under Constant Acceleration, Motion under Gravity and Relative motion by Saransh Gupta Sir.
   

Slope, Slope of secant, Local maxima and local minima

Understand the meaning of local minima and local maxima with great examples, differentiation and double differentiation in this video with Saransh Gupta sir.

Integration, Limits, Graphical interpretation of integration

Integrate something means combine together to form a whole. Integration is a mathematical tool that is used to find areas, volumes etc. In previous lecture we studied about differentiation. Differentiation of displacement gives velocity, and differentiation of velocity gives acceleration but if you want to calculate velocity from acceleration or displacement then what will be the method? Let’s clear your understanding about integration in this video with Saransh Gupta sir, and explore other topics like Limits, graphical interpretation of integration.  

Kinematics 2D Revision Video – Class XI, JEE, NEET
The Revision series is designed for all JEE & NEET aspirants to provide quick revision of all the chapters of Class 11th & 12th with important key concepts. The revision videos help you make the best use of your limited time left for revision. It is especially time-saving for all students who are going to appear for 12th Board. When you don’t have time to go through chapter notes in detail, learn and revise most important key concepts and formulae here. Here is the Revision of Kinematics 2D Chapter with important key concepts.

Projectile, Projectile on Incline, Equation of Trajectory

Let’s answer all the questions in this video with Saransh Sir. Get to know some other concepts also such as time of flight, equation of trajectory, projectile on incline in this video.
 

Position vector, Relative velocity, Relative acceleration, Condition of collision

Relative motion of an object is the calculation of the motion of an object with respect to the other moving object. Relative motion in two dimensions is very similar to the relative motion in a straight line. When an object is moving in a 2-dimensional plane and other object is also moving in the same plane with different speed, then what will be the relative velocity of the one w.r.t other? What will be the conditions of their collison? Let’s answer all the questions in this video with Saransh Sir. Get to know some other concepts also such as position vector, relative velocity, relative acceleration, condition of collision in this video.
 

Frame of reference, Relative velocity, River boat problem

Relative motion of an object is the calculation of the motion of an object with respect to the other moving object. Relative motion in two dimensions is very similar to the relative motion in a straight line. In this Video you will learn how to solve river boat problems with examples.
 
 
Electrostatics Revision Video – Class XII, JEE, NEET
The Revision series is designed for all JEE & NEET aspirants to provide quick revision of all the chapters of Class 11th & 12th with important key concepts. The revision videos help you make the best use of your limited time left for revision. It is especially time-saving for all students who are going to appear for 12th Board. When you don’t have time to go through chapter notes in detail, learn and revise most important key concepts and formulae here. Here is the Revision of Electrostatics Chapter with important key concepts.
  1. Coulomb’s Law, Properties of Electric Charge
  2. Electric Field Intensity 
  3. Electric flux and Gauss’s Law
  4. Work done by Electrostatic Force
  5. Equipotential Surface
  6. Electric Dipole and Dipole Moment
  7. Conductors and its properties
  8. Faraday Cage, Conductors with Cavity, Parallel Conducting Plates, Electrostatic Pressure, Energy Density

Electric Charges and Fields, Coulomb’s Law, Properties of Electric Charge, Charging by Friction/Conduction & Induction.

Get to know about the Electric Charge and Fields by Saransh Gupta Sir. Here he will discuss about Coulomb’s Law of Electrostatics, Properties of Electric Charge, charging by induction, quantisation of charge, quantisation of charge, conservation of charge.
 

Electric fields, Electric Field Intensity, EFI Due to System of Point Charges, Motion of Charged Particle in Electric Field.

Get to learn about Electric Field Intensity and its Variations like Electric Field Intensity due to System of Point Charges, Variation of Electric Field Intensity on the Line Joining Two Point Charges, Electric Field Intensity on Perpendicular Bisector of Line Joining Two Point Charges , Electric Field Intensity on axis of Uniformly Charged Ring, Electric Field Intensity Due to Uniformly Charged Thin Straight Wire, Electric Field Intensity Due to Uniformly Charged Infinite Long Wire, Electric Field Intensity Due to Uniformly Charged Semi Infinite Long Wire, Electric Field Intensity Due to Uniformly Charged Semi Circular Arc, Electric Field Intensity on Axis of Uniformly Charged Disc, Electric Field Lines and Its Properties, Motion of Charged Particle in Electric Field.
 

Electric flux and Gauss’s Law, Electric field Intensity, Electric field due to infinite line charge, determine Flux

EFI due to Uniformly Charged Thin Spherical Shell, EFI due to Uniformly Charged Solid Sphere, Determine electric field intensity, EFI due to Infinite Line Charge (Uniformly Charged), EFI due to infinitely Long Uniformly Charged Cylindrical Shell, EFI due to infinite Long Uniformly Charged Cylindrical Shell In this video you will learn about Electric Flux and Gauss’s Law. In electrostatics, the primary goal of Gauss’s law is to find the electric field for a given charge distribution, enclosed by a closed surface. Here you learn to determine flux and electric field intensity in various variants.
   

Work done by Electrostatic Force, Application of Work Energy Theorem, Potential Energy, electrostatic potential and capacitance Inside a field

Have you ever wondered how energy is stored in your watch’s cells? And what are the main principle behind it? Well, an electrostatic force is a force produced by stationary electric charges or fields. In this Video, you will learn everything about the electrostatic potential inside a field, the amount of work needs to move a unit positive charge from one initial point to any specified point without producing any acceleration is known as Electrostatic Potential (or also known as Electric Potential and Electric Field Potential).

Equipotential Surface, Calculation of Electric Potential from Electric Field Intensity

An equipotential surface is one where the potential is same at every point on the surface. Watch the video to learn in detail. Here are some topics that are discussed in the video:
 

Electric Dipole and Dipole Moment

Here you will get to know about Electric Dipole and Dipole Moment. Dipole moments are applied to the distribution of electrons between two bonded atoms. The existence of a dipole moment is the difference between polar and non-polar bonds. Molecules with a net dipole moment are polar molecules. If the net dipole moment is zero or very, very small, the bond and molecule are considered to be non-polar. Atoms that have similar electronegativity values tend to form chemical bonds with a very small dipole moment. Watch out the video to learn in detail.
 

Conductors and its properties

How often you have experienced a feeling of electric shock while opening the window of your car or coming in contact with wires in wet condition? Isn’t that a bit terrifying? But, why is that? Why don’t you get similar experiences with wooden materials? It is because they are insulators. The reason you get a shock is that there occurs a flow of electrons from one body to another when they come in contact via rubbing or moving against each other. Shock is basically a mini feeling of current passing through your body. So now, let us look at these concepts in more detail in this video by Saransh Gupta Sir.
 

Faraday Cage, Conductors with Cavity, Parallel Conducting Plates, Electrostatic Pressure, Energy Density, Effect of Medium

How do conductors actually conduct electricity? What do they have that the insulators do not? Have you ever wondered about these things? We have already read enough about conductors, insulators and more. This is the last part of Electrostatics Revision. Where Saransh sir covers concept of electrostatics of conductors. As You already know that capacitors can store electric charges. But, do you know how is the energy stored in a capacitor? And how much energy a capacitor can hold? Here we will study about the energy stored in a capacitor. We will see how much heat we can get out of a combination of capacitors in this video. Also get to know about parallel conducting plates, Faraday cage in detail in this video.

 
Gravitation Revision Video – Class XII, JEE, NEET
The Revision series is designed for all JEE & NEET aspirants to provide quick revision of all the chapters of Class 11th & 12th with important key concepts. The revision videos help you make the best use of your limited time left for revision. It is especially time-saving for all students who are going to appear for 12th Board. When you don’t have time to go through chapter notes in detail, learn and revise most important key concepts and formulae here. Get to learn about following important topics of Gravitation Class 11 in this Video with an amazing Mindmap.
  • Universal Law of Gravitation
  • Gravitational Field
  • Acceleration Due to Gravity
  • Gravitational Potential Energy and Potential
  • Motion of Satellite
  • Kepler’s Law
  • Escape Velocity
  • Weightlessness
 

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Magnetic Effect of Current Revision Video – Class XII, JEE, NEET
The Revision series is designed for all JEE & NEET aspirants to provide quick revision of all the chapters of Class 11th & 12th with important key concepts. The revision videos help you make the best use of your limited time left for revision. It is especially time-saving for all students who are going to appear for 12th Board. When you don’t have time to go through chapter notes in detail, learn and revise most important key concepts and formulae here. Here is the Revision of Chapter magnetic effect of Current with important key concepts.

Biot-Savart law, Magnetic Field due to Current Carrying Wire

Magnetic effect of current means a current flowing in a wire produces magnetic field around it. It was first discovered by oersted. Now there are many applications of this effect such as generators, motors, electric bell etc. In this video we will learn about the Biot Savart Law which describes the magnetic field due to constant electric current and will cover the topics like Magnetic Field due to Straight Finite Current Carrying Wire, Magnetic Field due to Straight Infinite Current Carrying Wire, Magnetic Field Lines due to Straight Current Carrying Wire, Magnetic Field due to a Circular Current Loop with Saransh Gupta Sir.
 

Ampere’s Circuital Law, Magnetic Field due to Long Cylinders, Solenoid and Toroid

Magnetic effect of current means a current flowing in a wire produces magnetic field around it. In the previous revision video, we learned about magnetic effect of current in various conductors like finite length wire, infinite length wire, in a loop. Now moving to our next level of learning we will learn about the ampere’s circuital law, magnetic field due to long cylinders, about solenoids and toroid. Let’s understand how much force a charged particle will exert if it moves in a magnetic field, how will the motion of a particle be in a magnetic field with Saransh Gupta Sir.  
   

Magnetic Force on a Moving Charged Particle, Motion of Particle in Magnetic Field, Helical Path, Motion of Particle in Combined Electric and Magnetic Field, Cyclotron, Hall Effect

Cyclotron is a machine used to accelerate charged particles or ions to high energies. How magnetic effect of current is useful in making cyclotron? If a particle is moving in the magnetic field and electric field then what will be its motion? Let’s explore many more concepts of magnetic effect of current such as hall effect, helical path, magnetic force on a current carrying wire with Saransh Gupta Sir.
   

Magnetic Force on a Current Carrying Wire, Torque on a Current Loop, Magnetic Dipole, & Moving Coil Galvanometer

There are various objects, which when applied force to, shows motion with some restrictions. Just like the cap of a bottle will turn around its threads. Motions like these are Rotational Motions that use the concept of torque. Without torque, there would be no twists and turns, no spins possible! Wouldn’t life be monotonous that way? Torque offers a rotational motion to an object that would otherwise not be possible. Let’s explore many more concepts of magnetic effect of current in this video such as Magnetic Force on a Current Carrying Wire, Force between Two Parallel and Perpendicular Currents, Torque on a Current Loop, Circular Current Loop as a Magnetic Dipole, Moving Coil galvanometer.
 
 
Capacitor Revision Video – Class XII, JEE, NEET
The Revision series is designed for all JEE & NEET aspirants to provide quick revision of all the chapters of Class 11th & 12th with important key concepts. The revision videos help you make the best use of your limited time left for revision. It is especially time-saving for all students who are going to appear for 12th Board. When you don’t have time to go through chapter notes in detail, learn and revise most important key concepts and formulae here. Here is the Revision of Capacitor Chapter with important key concepts.

Introduction, Parallel Plate, Spherical and Cylindrical Capacitor, Series and Parallel Combination

Capacitor is a component which has the ability to store energy in the form of electrical charge producing potential across its plates. There are many applications of capacitor in electronic devices. In this revision video we will learn about the capacitor, types of capacitor and its circuit analysis with Saransh Gupta Sir.

 

Circuit Analysis,  Energy Stored in Capacitor, Charge Flow and Heat Loss, Equivalent Capacitance of Parallel Plates

Capacitor is a component which has the ability to store energy in the form of electrical charge producing potential across its plates. There are many applications of capacitor in electronic devices.
 

Dielectrics, Different Combination of Dielectrics, Electric force on dielectric slab

Capacitor is a component which has the ability to store energy in the form of electrical charge producing potential across its plates. We have already learned a lot about capacitor, now moving to the 3rd part of our learning journey we will get to know about dielectrics. What will happen if we insert a dielectric between the plates of capacitor? Does air also a dielectric? Let’s clear all the queries about capacitor and dielectrics with Saransh Sir.
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Transient State, Capacitor Calculation of Current at Different States, Discharging of capacitor

Learn concept of discharging with money concept in this video with Saransh sir.  
 
 
Current Electricity Revision Video – Class XII, JEE, NEET
The Revision series is designed for all JEE & NEET aspirants to provide quick revision of all the chapters of Class 11th & 12th with important key concepts. The revision videos help you make the best use of your limited time left for revision. It is especially time-saving for all students who are going to appear for 12th Board. When you don’t have time to go through chapter notes in detail, learn and revise most important key concepts and formulae here.
  1. Drift Velocity, Ohms Law, Resistance and Resistors
  2. EMF, Internal Resistance, Wheatstone Bridge, Potentiometer, Series and Parallel Combination
  3. Power Delivered & Heat Dissipated
  4. Ammeter, Voltmeter and its Construction
  5. Meter Bridge, Potentiometer & Post Box Office
Here is the Revision complete Current Electricity Chapter with important key concepts.

Electric Current, Drift Velocity, Ohm’s Law, Resistance and Resistors

Can you Imagine your life without electricity? Can’t Imagine, isn’t it? As we all know, that everything is working on electricity weather our cell phone, internet, computer, etc. Electricity plays a significant role in our life! Come to another point Is it possible to get an electric shock from a plastic wire? Yes you can never get electric shock from plastic wires. This is because of phenomenon called Resistivity that is discussed in detailed by Saransh Sir in this video. Let’s unravel more mysteries of electricity in this video with Saransh Sir. Get to know some other concepts also such as Drift Velocity, Ohm’s Law, Resistance and Resistors in this video.
 

Cells, EMF, Internal Resistance, Wheatstone Bridge, Potentiometer, Series and Parallel Combination

A complete circuit comprises of Cells, EMF, Internal Resistance. And all these components help in electricity flow within the circuit. An important part of electric circuits is Resistors. When a resistor connects to a combination of series and parallel connection it forms more complex circuit networks. Regulation of the current level of a device is a resistor’s functionality. In this video get to know more about resistors in series or parallel. Also study the experiments related to Wheatstone Bridge and the potentiometer which are among those things in science that raises sense of curiosity.
 

Power Delivered & Heat Dissipated

The heat dissipation inside a resistor is only the power dissipated across that resistor since power represents energy per time put into a system. Study in detailed by Saransh Gupta Sir in this Video.
 

Using Ammeter and Voltmeter in Circuit, Ammeter and Voltmeter construction

A voltmeter is an instrument used to measuring electrical potential difference between two points in an electric circuit. An ammeter is a measuring device used to measure the electric current in a circuit. A voltmeter is connected in parallel with a device to measure its voltage, while an ammeter is connected in series with a device to measure its current. Get to know in Detail by Saransh Gupta Sir in this Video.
 

Meter Bridge, Potentiometer, Post Office box.

As we can see that very frequently science presenting us with one or more ways to feel amazed. Lots of experiments shows both how we can exploit things and make innovative things out of them. Experiments associated to Wheatstone Bridge and the potentiometer are from few such things in science that raises a sense of Curiosity. Let us study in detail about the concept of Post Office box and Meter Bridge, along with Potentiometer by Saransh Gupta Sir in this Video.