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An electron lamp is connected to 220V, 5...

An electron lamp is connected to `220V, 50Hz` supply. Then the peak value of voltage is

A

`210V`

B

`211V`

C

`310V`

D

`320V`

Text Solution

Verified by Experts

The correct Answer is:
C
`V_(0)=V_(rms)xxsqrt(2)=220xxsqrt(2)=310`
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