Question

what is quantum energy?

Answer 1

1. Quantum refers to a particular packet of substance or energy in chemistry and physics.
2. The energy is not transferred continuously but as discrete packets of energy.
3. It corresponds to the minimal amount of energy needed for a transition.
4. Quantum energy concept is basically used to explain phenomena that are not explainable from a classical point of view.
5. For example Photoelectric effect and Compton effect can be explained using quantum energy.