Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN: 9780133923605
Author: Robert L. Boylestad
Publisher: PEARSON
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Textbook Question
Chapter 15, Problem 13P
Calculate the total impedance of the circuits in Fig. 15.90. Express your answer in rectangular and polar forms, and draw the impedance diagram.
Fig. 15.90
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3. Find the voltage v for the elements in Fig. 15.122 using
complex algebra. Sketch the waveforms of v and i on the
same set of axes.
1= 2x 10- sin(157t + 40)
S00s pF v
(c)
FIG. 15.122
Problem 3.
Chapter 15 Solutions
Introductory Circuit Analysis (13th Edition)
Ch. 15 - For the resistive element in Fig. 15.81: Write the...Ch. 15 - For the resistive element in Fig. 15.82: Write the...Ch. 15 - For the inductive element of Fig. 15.83: a. Write...Ch. 15 - For the inductive element of Fig. 15.84: Calculate...Ch. 15 - For the inductive element of Fig. 15.85: Write the...Ch. 15 - For the capacitive element of Fig. 15.86: Write...Ch. 15 - For the capacitive element of Fig. 15.87:...Ch. 15 - For the capacitive element of Fig. 15.88: Write...Ch. 15 - Sketch the impedance diagram of a 120 k resistor.Ch. 15 - Sketch the impedance diagram of a 5 mH coil...
Ch. 15 - Sketch the impedance diagram of a 0.02 F capacitor...Ch. 15 - Calculate the total impedance of the circuits in...Ch. 15 - Calculate the total impedance of the circuits in...Ch. 15 - Find the type and impedance in ohms of the series...Ch. 15 - For the circuit in Fig. 15.92 Find the total...Ch. 15 - Repeat problem 15 for the circuit in Fig. 15.93,...Ch. 15 - For the circuit in Fig. 15.94: Find the total...Ch. 15 - Repeat Problem 17 for the circuit in Fig. 15.95...Ch. 15 - For the circuit of Fig. 15.96: Find the total...Ch. 15 - For the circuit of Fig. 15.97: Find the current...Ch. 15 - Prob. 21PCh. 15 - Using the oscilloscope reading in Fig. 15.99,...Ch. 15 - Using the DMM current reading and the oscilloscope...Ch. 15 - Using the oscilloscope reading in Fig. 15.101:...Ch. 15 - An electrical load has a power factor of 0.8...Ch. 15 - Find the series element or elements that must be...Ch. 15 - Calculate the voltages V1andV2 for the circuits in...Ch. 15 - Calculate the voltages V1andV2 for the circuits in...Ch. 15 - For the circuit in Fig. 15.105: Determine...Ch. 15 - For the circuit in Fig. 15.106: a. Plot ZT and T...Ch. 15 - Prob. 31PCh. 15 - For the series R-L-C circuit in Fig. 15.108: Plot...Ch. 15 - For the series R-C circuit in Fig. 15.109:...Ch. 15 - For the circuit in Fig. 15.110, determine the...Ch. 15 - For the oscilloscope traces in Fig. 15.111:...Ch. 15 - For the network in Fig. 15.92 (usef=1kHz):...Ch. 15 - For the network in Fig. 15.93: Plot the impedance...Ch. 15 - For the network in Fig. 15.105: Find the rms...
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- Quèstion 17 Giving the following tank circuit, if L= 50 mH, R=102 and C=5µF. The approximate value of w, is L. C 1989.97 None of the answers 314.7 1150.36arrow_forwardPractice Exercise 1.1 Answer the following accordingly: 1. (3-j4) + (10244) then convert to rectangular form 2. (22000+j13)/(32-17) then convert to rectangular form 3. Convert 95-j12 to polar formarrow_forward20. For the circuit of Fig. 15.97: a. Find the current I. b. Find the voltage Vc. E = 48V 0° Xc R 80 160 + Vc- XL, 20 Ω E2 = 32 V L45° ll IL 14 0 FIG. 15.97 +arrow_forward
- 16. Determine the following from the given R-L-C series circuit: i) Impedance Z ii) Current i iii) Voltage across resistance VŔ iv) Voltage across inductance V₁ Pe 70.7 sin af v) Voltage across capacitance Ve vi) Total power delivered vii) Power factor R-30 W X₁ = 701 X₁ = 30 X 000 Karrow_forward(i) A coil of resistance 60Ω and inductance 400mH is connected in parallel with a 15uF capacitor across a 230V 50Hz supply. Sketch the circuit diagram and calculate: The current in the coil The current in the capacitor The supply current and its phase angle The circuit impedance The power consumed The apparent power The reactive power (ii) Sketch the phasor diagram of the circuit, and use complex numbers to verify your answer in parts a to d. (iii) Use multisim or something similar to prove your answers in e. and f. and discuss possible application of the above circuit. Critically analyse the circuit for your chosen application giving recommendations for improvements.arrow_forwardMinistry of Manpower Directorate General of Technological Education Salalah College of Technology Zlectrical Inginearina Problem - 8 Refer to the circuit below and -25V C2 N. compute the following: i) Total capacitance ii) Voltage across C, iii)Charge across C, iv)Voltage across C5 5 uF C1 5 uF 5 uF C4 5 uF C6 5 uF -16-65V. C5 5 uF (Take V, as 25V) 8-35V VT 25Varrow_forward
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