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MHT CET 2021 (20 Sep, Shift 1) · Current Loop as a Magnetic Dipole

Current Loop as a Magnetic Dipole question from MHT CET 2021 (20 Sep, Shift 1)

Q53MHT CET 2021 · 20 SEP · SHIFT 1Easy

Current Loop as a Magnetic Dipole

If the charge to mass ratio of an electron is 'A' C/kg, then the gyromagnetic ratio of an orbital electron in C/kg is

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Answer: (d)

  1. Gyromagnetic ratio =μL=e2m= \frac{\mu}{L} = \frac{e}{2m}.
  2. With em=A\frac{e}{m} = A, ratio =A2= \frac{A}{2}, so the answer is (d).
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