Yes.It was my mistake.Sorry.I have done correction in the question itself.Please read the question again.
A system of four equal charges is placed on a table forming a square.The configuration which satisfy the condition that electric field at point on the axis passing through the centre and perpendicular to the plane of the square is zero:
(A)+-+- (B)++-- (C)--++ (D)++++
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4 Answers
Dr.House
·2011-02-01 02:25:37
electric field at point on the axis passing through the centre and perpendicular to the plane of the square is
question is incomplete
Vinay Arya
·2011-02-01 05:00:46