Electrostatics Question 760

Question: A unit charge moves on an equipotential surface from a point A to point B, then

Options:

A) $ V _{A}-V _{B}=+ve $

B) $ V _{A}-V _{B}=0 $

C) $ V _{A}-V _{B}=-ve $

D) it is stationary

Show Answer

Answer:

Correct Answer: B

Solution:

[b] Potential should be same i.e.

$ V _{A}=V _{B} $



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