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Problem 9:   Consider a generator that rotates its 200 turn, 0.13 m diameter coil at 3550...

Problem 9:   Consider a generator that rotates its 200 turn, 0.13 m diameter coil at 3550 rpm in a 0.75 T field.

Randomized Variables

d = 0.13 m
f = 3550 rpm
B = 0.75 T

Calculate the peak voltage of the generator.

ε0 = ___________

Problem 10:   Suppose that a 0.375 m radius, 500 turn coil produces an average emf of 10750 V when rotated one-fourth of a revolution in 4.18 ms, starting from its plane being perpendicular to the magnetic field.

What is the peak emf generated by this coil, in volts?

ε0 =_________

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