PHYSICS · Single correct · CBSE · Physics · Electric Charges and Fields · Electric Charges and Fields
Problem
A pair of parallel plates, separated by a distance d, are maintained with a potential difference between them of V. A charge, q, placed mid-way between the two plates experiences a force given by
(1) 21qV .
(2) qV .
(3) 2dqV .
(4) dqV .