Question

What happens to stopping potential is red light falls on metal instead of blue light?

Answer 1

hlo mate ✌️

I don't know the full answer but i know a little .....

The potential at which this occurs is called the stopping potential . It is a measure of the maximum kinetic energy of the electrons emitted as a result of the photoelectric effect. ... In keeping with the law of conservation of energy, however, more electrons were ejected by a bright source than a dim source.

Hope it helps.