Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN: 9780133923605
Author: Robert L. Boylestad
Publisher: PEARSON
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Chapter 21, Problem 20P
It is desired that the impedance ZT of the high Q circuit in Fig. 21.61 be 50 k
a. Find the value of XL.
b. Compute Xc.
c. Find the resonant frequency
d. Find the value of C.
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Students have asked these similar questions
7. a. The bandwidth of a series resonant circuit is 200 Hz.
If the resonant frequency is 2000 Hz, what is the
value of Q. for the circuit?
b. If R = 22, what is the value of X₂ at resonance?
c. Find the value of L and C at resonance.
d. Find the cutoff frequencies.
Question 02:
A) How do you use Kirchhoff's law? What are the limitations of Kirchhoff's law?
B) What is resonance in RLC circuit? Define the Q-factor in RLC series circuit.
b. Choose the suitable choice foL ping of
the following sentences 18 Maces 1. In
order to tune a parallel resonant circuit to a
lewer frequency the capacitor must a. Be
increase. b. Be decrease. . BeZero. Remain
the same 2. Ina very low frequency a series
resonance behaves as Imost purely ..........
circuit a Resistive. b Capacitive. . Inductive.
d. Inductive and capacitive 3. Real part of the
total impedance at resonance for complicated
AC circuit is
a. Positive Value. b. Zero
Value. Negative Value. d. Complex value 4.
For admittance locus the maximum obtained
power factor is depend on a Maximum current
b. Maximum voltage . Minimum power d.
Minimum angle 5 Any non sinusoidal
symmetrical waves are basically composite
from fundamental wave plas .. of harmonics
waves. aodd b. even . odd even d odd of
even 6. If we append an inductance in series
to an RL series circuit the time constant will
be a Increases b. Decreases. Increases and
Decreases. Increases or Decreases 7. The
double energy…
Chapter 21 Solutions
Introductory Circuit Analysis (13th Edition)
Ch. 21 - Find the resonant s and fs for the series circuit...Ch. 21 - For the senes circuit in Fig. 21.51 : a. Find the...Ch. 21 - For the senes circuit in Fig. 21.52 : a. Find the...Ch. 21 - For the circuit in Fig. 21.53: a. Find the value...Ch. 21 - a. Find the bandwidth of a series resonant circuit...Ch. 21 - A series circuit has a resonant frequency of 10...Ch. 21 - a. The bandwidth of a series resonant circuit is...Ch. 21 - The cutoff frequencies of a series resonant...Ch. 21 - a. Design a series resonant circuit with an input...Ch. 21 - Design a series resonant circuit to have a...
Ch. 21 - A series resonant circuit is to resonate at s=2106...Ch. 21 - Prob. 12PCh. 21 - For the ideal parallel resonant circuit in Fig. 21...Ch. 21 - For the parallel resonant network in Fig. 21.55:...Ch. 21 - The network of Fig. 21.56 has a supply with an...Ch. 21 - For the network in Fig. 21.57: a. Find the value...Ch. 21 - The network shown in Fig. 21.58 is to resonate at...Ch. 21 - For the network in Fig. 21.59: a. Find the...Ch. 21 - Prob. 19PCh. 21 - It is desired that the impedance ZT of the high Q...Ch. 21 - For the network in Fig. 21.62: a. Find fp. b....Ch. 21 - For the network in Fig. 21.63: a. Find the value...Ch. 21 - Prob. 23PCh. 21 - For the network in Fig. 21.65: a. Find fs. fp, and...Ch. 21 - For the network in Fig. 21.66, the following are...Ch. 21 - Prob. 26PCh. 21 - For the parallel resonant circuit in Fig. 21.68:...Ch. 21 - Verify the results in Example 21.8, That is, show...Ch. 21 - Find fp and fm for the parallel resonant network...
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