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Two identical devices are connected in the circuit shown in Fig.1. Note the configuration of A and B terminals for each device. Each device can be modeled as a voltage source in series with a resistor. When the output terminals of the device are shorted, 10[A] current is measured (Fig. 2). When 2[Q] resistor is connected to the device, 4 [V] is measured (Fig. 3). a) Find the voltage source and series resistor in the device model, and draw both device models in the circuit showing terminals A and B. b) Find the power delivered by the dependent voltage source 3[S]Vx

Two identical devices are connected in the circuit shown in Fig.1. Note the configuration of A and B terminals for each device. Each device can be modeled as a voltage source in series with a resistor. When the output terminals of the device are shorted, 10[A] current is measured (Fig. 2). When 2[Q] resistor is connected to the device, 4 [V] is measured (Fig. 3). a) Find the voltage source and series resistor in the device model, and draw both device models in the circuit showing terminals A and B. b) Find the power delivered by the dependent voltage source 3[S]Vx

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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Two identical devices are connected in the circuit shown in Fig.1. Note the configuration of A and B terminals for each device. Each device can be modeled as a voltage source in series with a resistor. When the output terminals of the device are shorted, 10[A] current is measured (Fig. 2). When 2[Q] resistor is connected to the device, 4 [V] is measured (Fig. 3). a) Find the voltage source and series resistor in the device model, and draw both device models in the circuit showing terminals A and B. b) Find the power delivered by the dependent voltage source 3[S]yx в D 10 [A] 5 [2]3 3 [2] E D 2 [A] + V ww 1 (2] 10 (2] 4 (V] D D B Fig. 1
Transcribed Image Text:Two identical devices are connected in the circuit shown in Fig.1. Note the configuration of A and B terminals for each device. Each device can be modeled as a voltage source in series with a resistor. When the output terminals of the device are shorted, 10[A] current is measured (Fig. 2). When 2[Q] resistor is connected to the device, 4 [V] is measured (Fig. 3). a) Find the voltage source and series resistor in the device model, and draw both device models in the circuit showing terminals A and B. b) Find the power delivered by the dependent voltage source 3[S]yx в D 10 [A] 5 [2]3 3 [2] E D 2 [A] + V ww 1 (2] 10 (2] 4 (V] D D B Fig. 1
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