The answer is going to be 476.06.
A rapid release of stored up energy
1) it explains about stability of an atom by including stationary state.
2) it explains tge quantization of energy.
3) it gives the concept of angular momentum of a revolving electron.
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1. C
2. A
3. A & B
4. C
5. C
6. A
7. A
8. A & C
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