Q. 71

Expert-verifiedFound in: Page 927

Book edition
4th

Author(s)
Randall D. Knight

Pages
1240 pages

ISBN
9780133942651

The telecommunication circuit shown in FIGURE CP has a parallel inductor and capacitor in series with a resistor.

a. Use a phasor diagram to show that the peak current through the resistor is

b. What is I in the limits and ?

c. What is the resonance frequency ? What is I at this frequency?

(a) It is proved that .

(b) The I will be at both and .

(c) The angular frequency is and .

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