Question

explain Planck's quantum theory plzzz answer this question

Answer 1

energy in light is not continuous its in the form of packets or bundle which is called as photons

Answer 2

according to the Planck's quantum theory it is define that light came from the sun is not in the form of rays but in the form of small packets known as quanta.
and it is given that
E (energy)is dire ctly proportional to v (frequency)
so E=hv