i Two identical small non conducting balls are charged t

Last updated: 6/7/2023

i Two identical small non conducting balls are charged t rubbing against each other They are suspended from ceilin rod through two strings of length L 20 cm each The separatic between the suspension points being d 5 cm In equilibriu the separation between the balls is r 3 cm Find the mass m each ball and the tension in the strings The charge on each ba has magnitude 2 10 8 C 7 96g 7 72 x 10 2 N