AC Fundamentals – 53

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53. The average value of a 12 V peak sine wave over one complete cycle is ________.

(a) 0 V
(b) 1.27 V
(c) 7.64 V
(d) 6.37 V

Answer
Answer : (a)
Explanation
Explanation :

The sine wave has the same values for both positive and negative cycles. Hence, the average is equal to zero. Average value over complete sine wave cycle is always zero.

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