Question

What is Einstein photoelectric effect of phy?

Answer 1

In 1905, Einstein proposed an explanation of the photoelectric effectusing a concept first put forward by Max Planck that light waves consist of tiny bundles or packets of energy known as photons or quanta.

Hope it help.....

Answer 2

_____________________________________________________________

Photoelectric effect
===€€€=€€€=====
The phenomenon where electrons are emitted from the metal surfaces when this light is sufficient.frequency is inclined upon and the kinetic energy was independent of the light intensity .max plank put forward abt the light waves that consists of energy packets known as photons >_____________________________________________________________