Question
64 identical drops each charged upto potential of $10 ~\mathrm{mV}$ are combined to form a bigger drop. The potential of the bigger drop will be __________ $\mathrm{mV}$.
Correct Answer
160
64 identical drops each charged upto potential of $10 ~\mathrm{mV}$ are combined to form a bigger drop. The potential of the bigger drop will be __________ $\mathrm{mV}$.