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Physics - Modern Physics Question with Solution | TestHub

PhysicsModern PhysicsAtomic structureEasy2 minPYQ_2020

PhysicsEasysingle choice

The acceleration of electron in the first orbit of hydrogen atom is (where the symbols have their usual meanings)

Options:

Answer:

Solution:

From $m v r = \frac{n h}{2 π}, v = \frac{n h}{2 π m r}$

Acceleration, $a = \frac{v^{2}}{r} = \frac{n^{2} h^{2}}{4 π^{2} m^{2} r^{2} (r)} = \frac{h^{2}}{4 π^{2} m^{2} r^{3}}$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Modern PhysicsSubtopic:Atomic structure

⏱ 2mℹ️ Source: PYQ_2020

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