For the wave i = I0 + I1m sin œât + I3m sin 3œât, the rms value i

1.	For the wave i = I0 + I1m sin œât + I3m sin 3œât, the rms value is
A.	I = (I20 + I21m + I23m)0.5
B.
C.	I = 0.707 (I20 + I21m + I23m)0.5
Answer» C. I = 0.707 (I20 + I21m + I23m)0.5

Discussion