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Atoms — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsAtoms1 Mark
Question
 When electron remains between orbits, its momentum is:
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Answer

  1. Quantized
Explanation:
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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