Question

Postulates of planck's quantum theory of radiation

Answer 1

Hello there
The Planck postulate (or Planck's postulate), one of the fundamental principles of quantum mechanics, is the postulate that the energy of oscillators in a black body is quantized, and is given by

E=nh/v

Answer 2

Explanation:

1) Energy is not emitting continuously but discontinuously in the form of small packets of energy known as quanta of energy. 2) The energy of each quantum is directly proportional to the frequency of radiation i.e. E directly proportional to v where v is frequency?E=hv where h is the constant of proportionality known as Planck's constant. 3)The total energy of the radiation emitted or absorbed will be some whole number quanta. Let E` be the total energy of radiation. So, E'=nhv when n is integer