In an AC circuit, the rms value of the current Irms, is related to the peak current I0 as-
A. Irms = \(\frac {{I}_{0}}{ π }\)
B. Irms = \(\frac {{I}_{0}}{ √2 }\)
C. Irms = √2 I0
D. Irms = πI0
Answer:B
In an AC circuit, the rms value of the current Irms, is related to the peak current I0 as-
A. Irms = \(\frac {{I}_{0}}{ π }\) B. Irms = \(\frac {{I}_{0}}{ √2 }\) C. Irms = √2 I0 D. Irms = πI0