Electrostatics Question 408

Question: Ten electrons are equally spaced and fixed around a circle of radius R. Relative to V = 0 at infinity, the electrostatic potential V and the electric field E at the centre C are [AMU 2000]

Options:

A) V0 and E0

B) V0 and E=0

C) V=0 and E=0

D) V=0 and E0

Show Answer

Answer:

Correct Answer: B

Solution:

At centre E=0,V0



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