Question

What do u mean by quantization of energy

Answer 1

Quantization is the concept that a physical quantity can have only certain discrete values. Electrical charge, energy, light, angular momentum, and matter are all quantized on the microscopic level. ... Also, the energy levels of electrons in atoms are quantized.

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Answer 2

the charge cannot have continous value it is discrete.

thherefore Q=_+ne

where n = number of charged particles

n can only be integer

and e is basic charge which is =1.6*10^-19C