Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN: 9780133923605
Author: Robert L. Boylestad
Publisher: PEARSON
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Textbook Question
Chapter 10, Problem 44P
The capacitors in Fig. 10.112 are initially charged to 12 V with the polarity shown.
a. Write the mathematical expressions for the voltage UC and the current iC when the switch is closed.
b. Sketch the waveforms of UC and iC
Fig. 10.112
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Solve the following values in figure 1.0.
Total Capacitance, Ct.
Total Charge, Qt.
Individual Charge of C1
Individual Charge of C2
Individual Charge of C3
1. Differentiate DC and AC voltage sources in terms of a) value of voltage, b) direction of
current produced, and c) waveform or graph of value versus time.
Based on the graph in no.1a), express the capacitor voltage after one time constant, in
terms of the charging voltage.
Based on the graph in no.1b), express the capacitor voltage after one time constant, in
terms of the initial voltage
Chapter 10 Solutions
Introductory Circuit Analysis (13th Edition)
Ch. 10 - a. Find the electric field strength at a point 1 m...Ch. 10 - The electric field strength is 72 newtons/coulomb...Ch. 10 - Find the capacitance of a parallel plate capacitor...Ch. 10 - How much charge is deposited on the plates of a...Ch. 10 - a. Find the electric field strength between the...Ch. 10 - A 6.8 pF parallel plate capacitor has 160 C of...Ch. 10 - Find the capacitance of a parallel plate capacitor...Ch. 10 - Repeat Problem 7 if the dielectric is...Ch. 10 - Find the distance in mils between the plates of a...Ch. 10 - The capacitance of a capacitor with a dielectric...
Ch. 10 - The plates of a parallel plate capacitor with a...Ch. 10 - A parallel plate air capacitor has a capacitance...Ch. 10 - Find the maximum voltage that can be applied...Ch. 10 - Find the distance in micrometers between the...Ch. 10 - A 22 pF capacitor has -200 ppm/C at room...Ch. 10 - What is the capacitance of a small teardrop...Ch. 10 - A large, flat, mica capacitor is labeled 471F....Ch. 10 - A small, flat, disc ceramic capacitor is labeled...Ch. 10 - For the circuit in Fig. 10.94, composed of...Ch. 10 - Repeat Problem 19 for R=100k, and compare the...Ch. 10 - For the circuit in Fig. 10.95, composed of...Ch. 10 - For the circuit in Fig. 10.96, composed of...Ch. 10 - Prob. 23PCh. 10 - The voltage across a 10 F capacitor in a series...Ch. 10 - For the R-C circuit in Fig. 10.97. composed of...Ch. 10 - For the network in Fig. 10.98. composed of...Ch. 10 - For the network in Fig.10.99.composed of standard...Ch. 10 - The 1000 F capacitor in Fig.10.100 is charged to...Ch. 10 - The capacitor in Fig. 10.101 is initially charged...Ch. 10 - Repeat Problem 29 if the initial charge is -40V.Ch. 10 - Repeat Problem 29 if the initial charge is +40V.Ch. 10 - The capacitor in Fig. 10.102 is initially charged...Ch. 10 - The capacitor in Fig. 10.103 is initially charged...Ch. 10 - The capacitor in Fig. 10.104 is initially charged...Ch. 10 - The capacitors of Fig. 10.105 are initially...Ch. 10 - Repeat Problem 35 if a 10 k resistor is placed in...Ch. 10 - Given the expression vc=140mV(1-e-t/2ms) a....Ch. 10 - For the automobile circuit of Fig. 10.106. VL must...Ch. 10 - Design the network in Fig.10.107 such that the...Ch. 10 - For the circuit in Fig. 10.108: a. Find the time...Ch. 10 - For the system in Fig. 10.109. using a DMM with a...Ch. 10 - For the circuit in Fig. 10.110: a. Find the...Ch. 10 - The capacitor in Fig. 10.111 is initially charged...Ch. 10 - The capacitors in Fig. 10.112 are initially...Ch. 10 - For the circuit in Fig. 10.113: a. Find the...Ch. 10 - The capacitor in Fig. 10.114 is initially charged...Ch. 10 - For the system in Fig. 10.115, using a DMM with a...Ch. 10 - Find the waveform for the average current if the...Ch. 10 - Find the waveform for the average current if the...Ch. 10 - Given the waveform in Fig.10.118 for the current...Ch. 10 - Find the total capacitance CT for the network in...Ch. 10 - Find the total capacitance CT for the network in...Ch. 10 - Find the steady-state voltage across and the...Ch. 10 - Find the steady-state voltage across and the...Ch. 10 - For the configuration in Fig. 10.123, determine...Ch. 10 - For the configuration in Fig.10.124, determine the...Ch. 10 - Find the energy stored by a 120 pF capacitor with...Ch. 10 - If the energy stored by a 6 F capacitor is 1200 J,...Ch. 10 - For the network in Fig. 10.125, determine the...Ch. 10 - An electronic flashgun has a 1000 F capacitor that...Ch. 10 - Using PSpice or Multisim, verify the results in...Ch. 10 - Using the initial condition operator, verify the...Ch. 10 - Using PSpice or Multisim, verify the results for...Ch. 10 - Using PSpice or Multisim, verify the results in...
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