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The peak value of AC mains (in volt) is...

The peak value of `AC` mains (in volt) is

A

155.6

B

`220.0`

C

311

D

`440.0`

Text Solution

Verified by Experts

The correct Answer is:
3
`V_(0) = sqrt(2).V_("r.m.s") = sqrt(2) xx 200 = 311` volt
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