Question:
If a spring of stiffiness ' $\mathrm{k}$ ' is cut into two parts 'A' and ' $\mathrm{B}$ ' of length $\ell_{\mathrm{A}}: \ell_{\mathrm{B}}=2: 3$, then the stiffiness of spring ' $A$ ' is given by :-
Correct Option: 1
Solution:
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.