MHT CET · Physics · Electromagnetic Induction
Whenever a magnet is moved towards or away from a conducting coil, and e.m.f is induced, the magnitude of which is independent of
- A the speed with which the magnet is moved.
- B the resistance of the coil.
- C the strength of magnetic field.
- D the number of turns of the coil.
Answer & Solution
Correct Answer
(A) the speed with which the magnet is moved.
Step-by-step Solution
Detailed explanation
Concept: magnitude of induced emf is proportional to the change in associated flux. The speed of the magnet has no influence on the flux. Option (A) is correct.
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