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circuit contains only a 51.1Ω resistor. AC voltage of peak value 324V and freq. 59.2 Hz is applied. whats the rms current in units of A?

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  • 6 years ago

    Assume the waveshape is a sine wave. Then the rms voltage is

    Vrms = 324 V*.707

    Irms = Vrms / R

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