What is the instantaneous power consumed by the resistor

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Reference no: EM131360478

Consider that the signal v(t) 10 cos(100t - 100) volts represents the voltage across the terminals of a resistor and the current through the resistor is given by i(t) = cos(100t - 100) amps.

1. What is the instantaneous power consumed by the resistor?

2. Is the instantaneous power periodic?

3. If the instantaneous power signal is periodic, what is the period?

Reference no: EM131360478

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