Calculate the ratio of electrostatic to gravitational force between two electrons placed
Channel: Doubtnut
Date: 2020-01-19

Calculate the ratio of electrostatic to gravitational force between two electrons placed at certain distance in air. Given that `m_(e)= 9.1xx10^(-31) kg,e= 1.6xx10^(-19)C` and `G=6.6xx10^(-11)Nm^(-2)`.