An oil drop of 10 excess electrons is held stationary under

Last updated: 6/10/2023

An oil drop of 10 excess electrons is held stationary under a constant electric field of 3 65 x 10 NC in Millikan s oil drop experiment The density of oil is 1 26 g cm Radius of the oil drop is Take g 9 8 ms2 e 1 6 x 10 19 C a 1 04 x 10 6 m c 4 8 x 10 18 m b 4 8 x 10 5 m d 1 13 x 10 18 m