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Magnetism And Matter — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsMagnetism And Matter1 Mark
MCQ
A circular coil and a bar magnet moves with the same velocity. Then
  • ✓
    There will be no induced emf in the coil.
  • B
    There will be an induced emf in the coil.
  • C
    An emfwill be induced in the magnet.
  • D
    None ofthese.
✓

Answer

Correct option: A.
There will be no induced emf in the coil.

Since the coil and the magnet are moving with same velocity, so there will be no change in magnetic flux linked with the coil due to magnet. Hence no emf is induced in the coil.

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