Electrical Engineering - Alternating Current and Voltage - Discussion

Discussion Forum : Alternating Current and Voltage - General Questions (Q.No. 25)
25.
The average half-cycle value of a sine wave with a 40 V peak is
25.48 V
6.37 V
14.14 V
50.96 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 2 of 2.

Prasanthi said:   1 decade ago
avg = 0.637 * peak value

Adeel said:   1 decade ago
Average Half Cycle Value = 2V / pi
= 2 * 40 / 3.14
= 25.48


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