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Consider the circuit shown in (Figure 1). Suppose that R = 100 kn. Figure 20 ΚΩ 3 ΚΩ 100 V 80 kn 1 ΚΩ www 5 ΚΩ www 1 of 1 12m/ 12 mA 60 kn R Work back through the circuit to find the magnitude of the power developed by the 100 V source. Express your answer to three significant figures and include the appropriate units. P100V = Submit ΠΑ Value Request Answer Units ?

Consider the circuit shown in (Figure 1). Suppose that R = 100 kn. Figure 20 ΚΩ 3 ΚΩ 100 V 80 kn 1 ΚΩ www 5 ΚΩ www 1 of 1 12m/ 12 mA 60 kn R Work back through the circuit to find the magnitude of the power developed by the 100 V source. Express your answer to three significant figures and include the appropriate units. P100V = Submit ΠΑ Value Request Answer Units ?

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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I am supposed to work back through the circuit to find the power of the 100V source, I found i0 which was 1mA which means I can use that current through the 5k and 100k (R) resistors. While doing source transformation I got a 80V source parallel to the 12mA current source so that means I can use P=VI to get power there. I also figured that there was a 20V drop across the 1k resistor. I am unsure of how to find the power for the 20k and 3k resistors so I would like help finding the power through these in particular.

and of course, some of my previous assumptions that I made could also be wrong 

Consider the circuit shown in (Figure 1). Suppose that R = 100 kn. Figure 20 ΚΩ www 3 ΚΩ www 5 ΚΩ m 1 of 1 100 V 80 kn 12 mA 60 kn R 1 kn ww Work back through the circuit to find the magnitude of the power developed by the 100 V source. Express your answer to three significant figures and include the appropriate units. P100V = Submit Value Request Answer Units
Transcribed Image Text:Consider the circuit shown in (Figure 1). Suppose that R = 100 kn. Figure 20 ΚΩ www 3 ΚΩ www 5 ΚΩ m 1 of 1 100 V 80 kn 12 mA 60 kn R 1 kn ww Work back through the circuit to find the magnitude of the power developed by the 100 V source. Express your answer to three significant figures and include the appropriate units. P100V = Submit Value Request Answer Units
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