Two charges q and q2 are placed 30 cm apart as shown in the

Last updated: 6/11/2023

Two charges q and q2 are placed 30 cm apart as shown in the figure A third charge q3 is moved along the arc of a circle of radius 40 cm from C to D The change in the potential energy of the system is AIPMT Prelims 2005 93 k where k is 4 EO 1 892 2 89 3 692 93 Co 40 cm 92 9 1 A 30 cm B D