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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
The variable dc current source in the circuit in Fig P4.57 is adjusted so that the power developed by the 40 mA current source is zero. You want to find the value ![]()
a) Would you use the node-voltage or mesh-current method to find
? Explain your choice.
b) Use the method selected in (a) to find
.

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