Find the ratio of the electrostatic to gravitational force between two electrons.

4.16×1042


What is this ratio for two protons? (Why is the ratio different for electrons and protons?)

1 answer

Again, force graviatational= Gmass^2/distance^2

I have no idea what your 4.16E42 means, that is a long distance.

forceelectric=kq^2/distance^2

Why is it different for protons and electrons? Isn't their masses different?