A sine wave of voltage varies from zero to maximum of 200V. How much i – McqOptions

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1.	A sine wave of voltage varies from zero to maximum of 200V. How much is the voltage at the instant of 30° of the cycle?
A.	50 V
B.	82.8 V
C.	100 V
D.	173.2 V
Answer» D. 173.2 V

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