Question: Two points $\mathrm{P}$ and $\mathrm{Q}$ are maintained at the potential of $10 \mathrm{~V}$ and $-4 \mathrm{~V}$, respectively. The work done in moving 100 electrons from $P$ to $Q$ is :-
$-2.24 \times 10^{-16} \mathrm{~J}$
$2.24 \times 10^{-16} \mathrm{~J}$
$-9.60 \times 10^{-17} \mathrm{~J}$
$9.60 \times 10^{-17} \mathrm{~J}$
Correct Option: , 2
Solution:
