Question

4. Determine the force between the proton and the electron of a hydrogen atom if the
distance between them is 0.53 x 10-10 m. Each has charge of 1.6 x 10-19 C.​

Answer 1

The distance between the electron and proton in hydrogen atom is 5.3×10-11 m. Determine the magnitude of the ratio of electrostatic and gravitational force between them. Given me=9.1×10-31 kg, mp=1.67×10-27 kg, e=1.6×10-19C and G=6.67×10-11Nm2kg2