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PhysicsNEET 2019Faraday's and Lenz's laws

Electromagnetic Induction

An 800-turn coil of effective area 0.05 m is kept perpendicular to a magnetic field of T. When the plane of the coil is rotated by around any of its coplanar axes in 0.1 s, the emf induced in the coil will be:

  1. A.2 V
  2. B.0.2 V
  3. C. V
  4. D.0.02 V✓

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