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A sinusiodal voltage of rms value 200 vo...

A sinusiodal voltage of `rms` value `200` volt is connected to the diode and capacitor `C` in the shown so that half wave reactification occurs. The final potential difference in volt across `C` is

A

`500`

B

`200`

C

`283`

D

`141`

Text Solution

Verified by Experts

The correct Answer is:
C
Junction diode conductors during alternate half-cycles of conduction, the capacitor will change itself to peak value of supply voltage.
`:.` Voltage across capacitor
`=E_(rms)sqrt(2)=200xxsqrt(2)V=282.8 V~~283V`
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