Question
What are the factors that determine magnitude electromagnetic induction?
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Answer
1. Magnitude of the induced e.m.f., is directly proportional to the rate of change of magnetic flux or relative motion of the magnet with respect to the coil.
2. Magnitude of the induced e.m.f, is directly proportional to the strength of the inducing magnet.
3. Magnitude of the induced em.f., is directly proportional to the number of turns in the coil.
4. Magnitude of the induced e.m.f., is directly proportional to the area of cross-section of the coil.
2. Magnitude of the induced e.m.f, is directly proportional to the strength of the inducing magnet.
3. Magnitude of the induced em.f., is directly proportional to the number of turns in the coil.
4. Magnitude of the induced e.m.f., is directly proportional to the area of cross-section of the coil.
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