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:
Current through $2 \mathrm{k} \Omega$ resistance
$\mathrm{I}=\frac{5}{2 \times 10^{3}}=2.5 \times 10^{-3} \mathrm{~A}$
$\mathrm{I}=25 \times 10^{-4} \mathrm{~A}$
Ans. 25