Question

Compare the electrostatic force and gravitational force between TWO ELECTRONS.

Answer 1

electrostatic force does not occur between two electrons so I should better take it as nuclear charge or nuclear force,nuclear charge pulls the electron towards the centre of the system while gravitational force pulls the electrons towards themselves and also towards the centre of the earth as like all the particles in the world,in terms of nuclear charge positively charged proton pulls negatively charged electrons but in gravitational force negative charged electrons are pulled towards themselves though it is negligible as negative always repulsive in nature