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Only need to know how to solve part B. Please show all work and keep in mind that the answer is provided in the second image at 17.9 W.

Only need to know how to solve part B. Please show all work and keep in mind that the answer is provided in the second image at 17.9 W.

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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Only need to know how to solve part B. Please show all work and keep in mind that the answer is provided in the second image at 17.9 W.

a)p = 0.4036 w b)p= 17.9072 w
Transcribed Image Text:a)p = 0.4036 w b)p= 17.9072 w
54. The switch in the circuit of Fig. 8.80, often called a make-before-break switch (since during switching it briefly makes contact with both parts of the circuit to ensure a smooth electrical transition), moves to position b at t = 0 only after being in position a long enough to ensure all initial transients arising from turning on the sources have long since decayed. (a) Determine the power dissi- pated by the 5 resistor at t = 0. (b) Determine the power dissipated in the 3 Q resistor at t = 2 ms. 10 mA (1 592 ww 1Ω 4 V a M + t=0 b \i(t) 2Ω www ww 19 3Ω 1 mF + Vc (t)
Transcribed Image Text:54. The switch in the circuit of Fig. 8.80, often called a make-before-break switch (since during switching it briefly makes contact with both parts of the circuit to ensure a smooth electrical transition), moves to position b at t = 0 only after being in position a long enough to ensure all initial transients arising from turning on the sources have long since decayed. (a) Determine the power dissi- pated by the 5 resistor at t = 0. (b) Determine the power dissipated in the 3 Q resistor at t = 2 ms. 10 mA (1 592 ww 1Ω 4 V a M + t=0 b \i(t) 2Ω www ww 19 3Ω 1 mF + Vc (t)
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