Question

The ratio of magnitude of electric force and

gravitational force between electron and

proton in a hydrogen atom. Given mass of electron = 9.11 x 10-31 Kg and mass of proton 1.67 x 10-27 Kg.

a)2.27 x 1039

b)1.27 x 1039

c)2.27 x 10-39

d)1.27 x 10-39​

Answer 1

Answer:

A

Explanation:

sana maka tolong yan sayo