If n drops, each charged to a potential V, coalesce to form a single drop. The potential of the big drop will be

n identical mercury droplets charged to the same potential V coalesce to form a single bigger drop. The potential of new drop will be

n small drops of the same size of the same size are charged to V volt each. They coalesce to form a big drop. The potential of the big drop will be

27 identical drops, each charged to potential 10 volts, combined to form a bigger drop. Find potential of this bigger drop ?

512 identical drops of mercury are charged to a potential of 2V each. The drops are joined to form a single drop. The potential of this drop is ___ V.

125 identical drops each charged to the same potential of 50 volts are combined to from a single drop. The potential of the new drop will be

If n drops, each of capacitance C and charged to a potential V, coalesce to form a big drop, the ratio of the energy stored in the big drop to that in each small drop will be

If n drops, each of capacitance C and charged to a potential V, coalesce to form a big drop, the ratio of the energy stored in the big drop to that in each small drop will be