D Power factor is zero Two point charges A 3nC and B InC are

Last updated: 6/9/2023

D Power factor is zero Two point charges A 3nC and B InC are placed 5 cm apart in the air The work done to r charge B towards A by 1 cm is A 2 0 10 J B 2 7 10 J C 12 1 10 J D 1 35x10 J