Verified Solution • 2025–26 Session moderate

QAIPMT-2005-Ph-2532: NEET 2005 Physics - Class 12 AIPMT-2005-Ph-2532 Solution: An electron moves in a circular orbit with a uniform speed v.…

An electron moves in a circular orbit with a uniform speed v. It produces a magnetic field B at the centre of the circle. The radius of the circle is proportional to

Multiple Choice Options

  • A B/v\sqrt{B/v}
  • B B/vB/v
  • C v/B\sqrt{v/B}
  • D v/Bv/B

Step-by-Step Verified Solution

The magnetic field produce by moving electron in circular path B = _ 0 i 2 r and i = q 2 � r _ v _ B = _ 0 q v 4 � r 2 _ r _ v B

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