In the figure curved lines represent equipotential surfaces. A charge Qis moved along different paths A, B, C and D. The work done on the charge will be maximum along the path

(A) A
(C) C
(B) B
(D) D

Correct Answer : Option (A) A

More Questions : Assertion (A): The potential energy of an electron revolving in any stationary orbit in a hydrogen atom is positive.Reason (R) : The total energy of a charged particle is always positive.

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