Electrostatics Question 140
Question: If eight identical drops are joined to form a bigger drop, the potential on bigger as compared to that on smaller drop will be [RPMT 2002]
Options:
A) Double
B) Four times
C) Eight times
D) One time
Show Answer
Answer:
Correct Answer: B
Solution:
$ V={{n}^{2/3}}V $
$ ={{(8)}^{2/3}}V=4V $ i.e. 4 times.
