6270 From NCERI A charge of 10 e su is placed at a distance

Last updated: 6/27/2023

6270 From NCERI A charge of 10 e su is placed at a distance of 2 cm from a charge of 40 e s u and 4 cm from another charge of 20 esu The potential energy of the charge 10 e s u is in ergs 1 87 5 2 1125 3 150 4 250