Decide the frequency of the coils rotation

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Reference no: EM13659453

When its coil rotates at a frequency of 254 Hz, a certain generator has a peak emf of67 V.

1. Decide the frequency of the coil's rotation when the peak emf of the generator is 196 V.

2. What is the peak emf of the generator when its coil rotates at a frequency of 47Hz?

Reference no: EM13659453

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