120.Two point objects each carrying charge are separated by a distance
PHYSICS · Single correct · CBSE · Physics · Electric Charges and Fields · Electric Charges and Fields
Problem
120.Two point objects each carrying charge 10Q are separated by a distance d. The force between them is F. If half the charge on one object is transferred to the other object while at the same time the distance between them is doubled, what is the new force between the two objects?
(A) 0.19F
(B) 0.25F
(C) 0.75F
(D) 4.0F