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 Form 4 Physics: Electromagnetic induction online video lessons

Factors affecting the magnitude of the induced electromotive force ( e.m.f)

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Answer Text:
Factors affecting the magnitude of the induced e.m.f
1. The rate of relative motion between the conductor and the field – if the velocity of the conductor is increased the deflection in the conductor
increases.
2. The strength of the magnetic field – a stronger magnetic field creates a bigger deflection
3. The length of the conductor – if the length is increased in the magneticfield the deflection increases.


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