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प्रश्न
If l3 and l2 represent angular momenta of an orbiting electron in III and II Bohr orbits respectively, then l3: l2 is :
विकल्प
3: 2
9: 4
2: 3
4: 9
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उत्तर
If l3 and l2 represent angular momenta of an orbiting electron in III and II Bohr orbits respectively, then l3: l2 is : 3: 2
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