Problem 17:   When a P = 730 W ideal (lossless) transformer is operated at full power with an rms input current of I1 = 3.4 A, it produces an rms output voltage of V2 = 8.4 V. Part (a)  What is the input voltage, in volts? V1 = ______ Part (b)  What is the output current, in amperes? I2 = ______ Part (c)  Calculate the ratio of primary to secondary turns. N1/N2 = ______

University Physics Volume 2
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Chapter15: Alternating-current Circuits
Section: Chapter Questions
Problem 46P: An ac source of emf delivers 5.0 mW of power at an rms current of 2.0 mA when it is connected to the...
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Problem 17:   When a P = 730 W ideal (lossless) transformer is operated at full power with an rms input current of I1 = 3.4 A, it produces an rms output voltage of V2 = 8.4 V.

Part (a)  What is the input voltage, in volts?

V1 = ______

Part (b)  What is the output current, in amperes?

I2 = ______

Part (c)  Calculate the ratio of primary to secondary turns.

N1/N2 = ______   

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