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PhysicsModern PhysicsAtomic structureEasy2 minPYQ_2019
PhysicsEasysingle choice

Bohr’s atomic model is applied to a particle of mass ‘m’ and charge ‘q’ moving in a plane under the influence of a transverse magnetic field ‘B’. The energy of the charged particle in thenthlevel will beh=Planck'sconstant

Options:

Answer:
C
Solution:

∵ T.E. = 12mv2
∵ mvr = nh2h⇒mv mvqΒ = nh2π
⇒ mv2 = nhqB2πm   ⇒        ∴ E = nhqB4πm

Stream:MHT_CETSubject:PhysicsTopic:Modern PhysicsSubtopic:Atomic structure
⏱ 2mℹ️ Source: PYQ_2019

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