If the time period in part b were cut in half what would be

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The armature of a simple ac generator has 20 circular loops of wire, each with a radius of 10 cm. It is rotated with a frequency of 60 Hz in a uniform magnetic field of 900 mT.

What is the maximum emf induced in the loops?

How often is this value attained?

If the time period in part B were cut in half, what would be the new maximum emf value?

Reference no: EM13644904

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