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Home
»
Electricity and Magnetism
»
Alternating Current
» Question
Alternating Current
Easy Questions
Electricity and Magnetism
Current Electricity
Moving Charges and Magnetism
Magnetism and Matter
Electromagnetic Induction
Alternating Current
Electromagnetic Waves
In an a.c. circuit, the r.m.s. value of current, i
rms
is related to the peak current, i
0
by the relation
I
rms
= √
2
I
0
I
rms
= π I
0
I
rms
=
1
I
0
π
I
rms
=
1
I
0
√
2
Correct Option:
D
I
rms
=
I
0
√
2
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