Twenty seven drops of mercury are charged simultaneously to the same potential of 10 volts. What will be potential if all the charged drops are made to combine to form one large drop ?

Ruchi Sharma • 9.87K Points
Tutor III

Q. Twenty seven drops of mercury are charged simultaneously to the same potential of 10 volts. What will be potential if all the charged drops are made to combine to form one large drop ?

(A) 180 V
(B) 90 V
(C) 120 V
(D) 45 V

Correct Answer - Option (B)

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