What is the value of k

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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(2)
In the circuit below, someone tweaked resistor R until
the power received by it is maximum. This resulted in R = 102.
What is the value of k in the circuit?
k.ia
202
8 V
2 Ω
8 V
202
8 V
k
2 Ω
8 A
Transcribed Image Text:(2) In the circuit below, someone tweaked resistor R until the power received by it is maximum. This resulted in R = 102. What is the value of k in the circuit? k.ia 202 8 V 2 Ω 8 V 202 8 V k 2 Ω 8 A
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