MCQ
When electron remains between orbits, its momentum is:
- ✓Quantized
- BDequantized
- CEmitted
- DChanged always
✓
Answer
Correct option: A.
Quantized
The first postulate of Bhor theory is that the orbital momentum of the electron is quantized ie, $L = mvr = nh$ where $h$ is Drac constant.
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