Question

the value of Erms is____a)0.707E0 b)1.414 i0 c)1.414 E0 d)0.707i0​

Answer 1

Answer:

$\huge\mathtt{\color{blue}{Answer}}$

I think your question is incomplete.. Because

$to \: find\:\:E_{rms}\: we \:need\: the \:value \:of\: \:I_o\\\\E_{rms}\:=\:0.7071 I_o$