When its coil rotates at a frequency of 280 Hz, a certain generator has a peak emf
Question:
When its coil rotates at a frequency of 280 Hz, a certain generator has a peak emf of 75 V.
(a) What is the peak emf of the generator when its coil rotates at a frequency of 45 Hz?
(b) Determine the frequency of the coil’s rotation when the peak emf of the generator is 180 V.
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a Solving Equation 1 for the quantities that do not change with frequency we find that The peak emf ...View the full answer
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