Electromagnetic Induction & Alternating Currents-Induced EMF and Current (KVPY Stream-SA (Class 11) Physics): Questions 1 - 1 of 1
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Question number: 1
» Electromagnetic Induction & Alternating Currents » Induced EMF and Current
Appeared in Year: 2013
The figure shows a bar magnet and a metallic coil. Consider four situations. An emf in the coil will be generated for the following situations,
(I) Moving the magnet away from the coil.
(II) Moving the coil towards the magnet.
(III) Rotating the coil about the vertical diameter.
(IV) Rotating the coil about its axis.
Select the correct option,
(I), (II) and (III) are correct
(I) and (II) are correct
(II) and (III) are correct
(III) and (IV) are correct