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Grade 12th passModern Physics

If one were to to apply Bohr Model to a particle of mass “m” and charge “q” moving in a plane under the influence of a magnetic field “B”, the energy of charge particle in the n^th level will be.??

Faiz Anwar

8 Years agoGrade 12th pass

1 Answer

Arun

8 Years ago

Dear student

m *v*r = n*h/2 $\pi$

&

q *v*B = m*v²/r

So

q*B = m*v/r

q*B(nh/2 $\pi$ m*v) = m*v

(½ *m* v²) = nhqB/4 $\pi$ m

E = n (h*q*B/4* $\large \pi$ *m)

Regards

Arun (askIITians forum expert)

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