Physics · 2015
JEE Main · 10 April 2015, Shift 1 · Q28
If one were 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…
If one were 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 the charged particle in the $\displaystyle \mathrm{n}^{\text {th }}$ level will be :
Official answer
(2)
$\displaystyle \mathrm{n}\left(\frac{\mathrm{hqB}}{4 \pi \mathrm{~m}}\right)$
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JEE Main 2015 Physics question, with the answer from NTA’s final answer key. Where our answers come from.