What is the value of the unknown resistor r

Reference no: EM131000187

Power dissipated in the upper branch (R + 3Q) of the circuit shown is twice the power dissipated in the 20- Omega resistor. What is the value of the unknown resistor R?

Reference no: EM131000187

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What is the value of the unknown resistor r : Power dissipated in the upper branch (R + 3Q) of the circuit shown is twice the power dissipated in the 20- Omega resistor. What is the value of the unknown resistor R?

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