In the circuit in Fig. 14.24, R = 2 &, L= 1 mH, and C= 0.4 μF.(a) Find the resonant frequency and the half-power frequencies. (b) Calculatethe quality factor and bandwidth. (c) Determine the amplitude of the current at 0, 1, and e2. R 20 sin L m C

In the circuit in Fig. 14.24, R = 2 &, L= 1 mH, and C= 0.4 μF.(a) Find the resonant frequency and the half-power frequencies. (b) Calculatethe quality factor and bandwidth. (c) Determine the amplitude of the current at 0, 1, and e2. R 20 sin L m C

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter15: Alternating Current

Section: Chapter Questions

Problem 4RQ: 4. What is frequency?

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Question

In the circuit in Fig. 14.24, R = 2 &, L = 1 mH, and C= 0.4 μF (a) Find the resonant frequency
and the half-power frequencies. (b) Calculatethe quality factor and bandwidth. (c) Determine the
amplitude of the current at 0, 1, and 2.
R
L
20 sin
C

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