PhysicsEasy226×since 2002Q6433An electric bulb of 500 watt at 100 volt is used in a circuit having a 200 V supply. Calculate the resistance R to be connected in series with the bulb so that the power delivered by the bulb is 500 W.A20 Ω\OmegaΩB30 Ω\OmegaΩC5 Ω\OmegaΩD10 Ω\OmegaΩCheck answerSkip