1.

A sinusoidal alternating voltage of 50 Hz has an RMS value of 200 V. Find the maximum value and wavelength.

A. 272.2 V, 300 rad/sec
B. 280.2 V, 308 rad/sec
C. 282.2 V, 314 rad/sec
D. 277.4 V, 302 rad/sec
Answer» D. 277.4 V, 302 rad/sec


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