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A circuit consists of an ideal ac generator, a 25 µF capacitor, and an 65? resistor, all connected in series. The output of the generator has a peak emf of 20 V, and the armature of the generator rotates at 400 rad/s.

(a) Find the power factor.

(b) Find the rms current.

mA

(c) Find the average power supplied by the generator.

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Category:- Physics
Reference No.:- M9963319

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