An oil drop of radius 10m carries charge equal to that of

Last updated: 6/13/2023

An oil drop of radius 10m carries charge equal to that of three electrons If density of oil is 2 x 10 Kg m then electricfield required to keep the drop stationary is a 1 7 x 10 5 v m c 17 x 10 v m b 17 v m d 0 017 v m