Answer to Question #73893 in Electric Circuits for Oluwatomiwa

Question

Compare the electrostatic and gravity force between a proton of charge +e and of mass M at a distance r from an electron of charge -e of mass m, take the proton to be 1840 times heavier than the electron. Evaluate their relative magnitude i.e the ratio of the electrostatic force of attraction to the gravitational force of attraction.