The electrostatic force and gravity between the electron and proton located at a distance of 5xx10^(-11)m from each other...

The force between an electron and a proton is

The ratio of electrostatic and gravitational force acting between electron and proton separated by a distance 5 xx 10^(-11)m , will be (charge on electron = 1.6 xx 10^(-19)C , mass of electron = 9.1 xx 10^(-31) kg , mass of proton = 1.6 xx 10^(-27) kg, G = 6.7 xx 10^(-11) N - m^(2)//kg^(2) )

The electrostatic potential energy between proton and electron separated by a distance 1 Å is

Calculate the force of attraction between a proton and an electron separated by a distance of 8xx10^(-14) m

The mutual electrostatic potential energy between two protons which are at a distance of 9 xx 10^(-15)m , in ._(92)U^(235) nucleus is

The ratio of electric force between two electrons to two protons separated by the same distance in air is .

The ratio of electric force between two electrons to two protons separated by the same distance in air is

The magnitude of the electrostatic force between two identical ions that separated by a distance of 10.0 xx 10^(-10)m is 9.25 xx 10^(-10)N . (a) What is the charge of each ion ? (b) How many electrons are "missing" from each ion (thus giving the ion its charge imbalance) ? (c ) What is the force magnitude if the separation is halved ?