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A filament bult (500W, 100V) is to be us...

A filament bult (500W, 100V) is to be used in a 230 V main supply. When a resistance R is connected in series, it works perfectly and the bulb consumes 500W. The value of R is

A

230 `Omega`

B

`46 Omega`

C

`26 Omega`

D

`13 Omega`

Text Solution

Verified by Experts

The correct Answer is:
C
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