Two metal spheres each of mass 1 gmail and radius 0.5 cm are placed on a smooth horizontal insulated plate such that their centres are 15 cm apart. One is charged to a potential of 500 volt and the other to 100 volt. What is the velocity of each sphere when they drift away to a distance of 30 cm between their centres?

Asked by mridulabarua05 | 20th Feb, 2019, 05:02: PM

Expert Answer:

Solution is attached 

Answered by Ankit K | 21st Feb, 2019, 04:12: PM