In an $A.C.$ circuit, $I_{\text {rms }}$ and $I_{0}$ are related as
In an $A.C.$ circuit, $I_{\text {rms }}$ and $I_{0}$ are related as
- [AIPMT 1994]
- A
$I _{ rms }=\frac{1}{\pi} I _{0}$
- B
$I _{ rms }=\frac{1}{\sqrt{2}} I _{0}$
- C
$I _{ rms }=\sqrt{2} I _{0}$
- D
$I _{ rms }=\pi I _{0}$
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