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Linear Circuits I

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Problem 2 of 7

Power of the Dependent Voltage Source

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Find the power absorbed by the dependent voltage source, in watts. (Negative means it delivers power.)

6 i1​R1​3 ΩR2​10 ΩR3​20 Ωis​7 Ai1​i2​i3​
W

Answers within 2% are accepted. Units with SI prefixes work too, like 0.003 A or 3 mA. Use a minus sign for negative values.

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