Question

size is directly proportional to the photo electric effect...can anyone say how is this possible.❓❔❓..please respond as soon as possible..​

Answer 1

Answer:

One photon can interact with only one electron irrespective of any amount of energy (but must be greater than work function of metal) it has.

So, more is the intensity of radiation, more is the number of photons in incident beam and hence more is the photo-electrons emitted and more is the photoelectric current.