Small drops of the same size are charged to V volts each. If n such drops coalesce to form a single large drop, its potential will be
A. $${n^{\frac{2}{3}}}V$$
B. $${n^{\frac{1}{3}}}V$$
C. nV
D. n-1V
Answer: Option A
Related Questions on Electricity and Magnetism
What will be the total resistance of the three 20-Ω coils connected in series?
A. 40 Ω
B. 20 Ω
C. 60 Ω
D. 800 Ω
Superconductors are substances which
A. conduct electricity at lower temperature
B. offer high resistance to the flow of current
C. offer not resistance to the flow of current
D. conduct electricity at high temperature

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