Question

The results if PHOTOELECTRIC EFFECT are not completely explained by CLASSICAL WAVE MECHANICS ( WAVE NATURE OF RADIATION ) . Give reasons

Answer 1

❌❌hello mates ❌❌

Photoelectric effect can only be explained by the quantum concept of radiation.

1) The photocurrent is proportional to the intensity of incident radiation. 2) The magnitude of stopping potential and hence the maximum kinetic energy of emitted

3) photoelectrons is proportional to the frequency of emitted radiation.