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In a circuit, the value of the alternati...

In a circuit, the value of the alternating current is measured by hot wire ammeter as 10 ampere. What will be its peak value ?

A

`10 A`

B

`20 A`

C

`14.14 A`

D

`7.07 A`

Text Solution

Verified by Experts

The correct Answer is:
C
`I_(rms)=I_m/sqrt2`
`therefore I_m=sqrt2xxI_(rms)`
=1.414 x 10
=14.14 A
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