An ac generator has emf '(g = '(gill sin w"t, with '(gm =

Chapter 31, Problem 32

(choose chapter or problem)

An ac generator has emf '(g = '(gill sin w"t, with '(gm = 25.0 V and Wd = 377 rad/s. It is connected to a 12.7 H inductor. (a) What is the maximum value of the current? (b) When the current is a maximum, what is the emf of the generator? (c) When the emf of the generator is -12.5 V and increasing in magnitude, what is the current?

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