Question:
In connection with the circuit drawn below, the value of current flowing through $2 \mathrm{k} \Omega$ resistor is______ $\times 10^{-4} \mathrm{~A}$
Solution:
$(25)$
In zener diode there will be o change in current after $5 \mathrm{~V}$
zener diode breakdown
$\Rightarrow i=\frac{5}{2 \times 10^{3}}$
$\Rightarrow \mathrm{i}=2.5 \times 10^{-3} \mathrm{~A}$
$\Rightarrow \mathrm{i}=25 \times 10^{-4} \mathrm{~A}$
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