Question

The output of an ac generator connected to an RLC series combination has a frequency of...

The output of an ac generator connected to an RLC series combination has a frequency of 12 kHz and an amplitude of 28 V. If R = 4.0 Ohms, L = 30 μH, and C = 800 nF, find

a. The impedance

b. The amplitude for current

c. The phase difference between the current and the emf of the generator

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