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PhysicsModern PhysicsAtomic structureEasy2 minPYQ_2024

PhysicsEasysingle choice

The angular momentum of an electron in a hydrogen atom is proportional to : (Where $r$ is the radius of orbit of electron)

Options:

Answer:

Solution:

$F_{C} = \frac{mv ^{2}}{r} \frac{Kq _{1} q _{2}}{r ^{2}} = \frac{mv ^{2}}{r} mv^{2} r^{2} = K K_{1} q_{2} r \frac{L ^{2}}{m} = K Kq_{1} q_{2} r L \propto r$

Stream:JEESubject:PhysicsTopic:Modern PhysicsSubtopic:Atomic structure

⏱ 2mℹ️ Source: PYQ_2024

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