The r.m.s. value of sinusoidal 100 V peak to peak is _________ volt.
(A) 100 √2
(B) 50√2
(C)
50
(D) 100
Explanatory answer:
For sinusoidal,
Rms value = peak value / √2
Vpeak = Vp-p / 2 = 100/2 = 50
RMS value = 50/√2
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