A sine wave has a peak-to-peak value of 5.76V. Its rms value is 2.88 V 4.07 V 2.

Question

A sine wave has a peak-to-peak value of 5.76V. Its rms value is 2.88 V 4.07 V 2.04 V 5.76 V At what frequency would a time delay of 0.5 mu s be equivalent to 60 degree of phase shift? 2 MHz 1 MHz 500 kHz 333.3 kHz Using Kirchoff's Voltage Law, after 3 time constants of the transient the voltage across the meter would be close to 3.68 V 1.35 V 6.32 V 8.65 V 0.5 V In a series RL circuit, assuming the source voltage does not change, as the frequency increases steady-state current: decreases increases does not change

Explanation / Answer

1) B 2) C 3) A 4) C

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