An alternating voltage is given by the expression v = 200 sin (314t + – McqOptions

MCQOPTIONS

1.	An alternating voltage is given by the expression v = 200 sin (314t + a/3) V. The maximum value and frequency of the voltage are respectively __________.
A.	200 V and 25 Hz
B.	200 V and 100 Hz
C.	200 V and 50 Hz
D.	100√2 V and 50 Hz
Answer» D. 100√2 V and 50 Hz

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