The r.m.s. value of a sinusoidal A.C. current is equal to its value at an angle of____ degrees
A. 90
B. 60
C. 45
D. 30
Show Answer
Answer: C
Share your understanding of this question with the correct explanation.
The r.m.s. value of a sinusoidal A.C. current is equal to its value at an angle of____ degrees
A. 90
B. 60
C. 45
D. 30
Answer: C
Share your understanding of this question with the correct explanation.