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oldhw28_pdf

# oldhw28_pdf - 005(part 3 oF 3 10.0 points What is the power...

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mcconnell (kam2342) – oldhomework 28 – Turner – (60230) 1 This print-out should have 10 questions. Multiple-choice questions may continue on the next column or page – find all choices before answering. 001 (part 1 of 2) 10.0 points A resistance R and a 1 . 8 H inductance are in series across a 60 Hz AC voltage. The voltage across the resistor is 35 V and the voltage across the inductor is 50 V. What is the resistance R ? Answer in units of Ω. 002 (part 2 of 2) 10.0 points What is the AC input voltage? Answer in units of V. 003 (part 1 of 3) 10.0 points An effective AC voltage of 169 V at 60 Hz is applied to an RLC circuit with 22 mH induc- tor, 0 . 373 μ F capacitor, and 57 . 2 Ω resistor in series. 22 mH 57 . 2 Ω 169 V S 0 . 373 μ F I What is the effective current? Answer in units of A. 004 (part 2 of 3) 10.0 points What is the power factor of the circuit?
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Unformatted text preview: 005 (part 3 oF 3) 10.0 points What is the power consumed in the circuit? Answer in units oF W. 006 (part 1 oF 5) 10.0 points A series AC circuit contains a 130 Ω resistor, a 350 mH inductor, a 4 . 9 μ ² capacitor, and a generator with maximum voltage oF 319 V operating at 50 Hz. Calculate the inductive reactance. Answer in units oF Ω. 007 (part 2 oF 5) 10.0 points Calculate the capacitive resistance. Answer in units oF kΩ. 008 (part 3 oF 5) 10.0 points Calculate the impedance. Answer in units oF kΩ. 009 (part 4 oF 5) 10.0 points Calculate the maximum current. Answer in units oF mA. 010 (part 5 oF 5) 10.0 points Calculate the phase angle. (Answer between-180 ◦ and +180 ◦ .) Answer in units oF ◦ ....
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