Home
Class 12
PHYSICS
[" A filament bulb "(500W,100V)" is to b...

[" A filament bulb "(500W,100V)" is to be "],[" used in a "230V" main supply.When a "],[" resistance "R" is connected in series,it "],[" works perfectly and the bulb consumes "],[500W" .The value of "R" is "(2016NEET],[" Phase- "111" ) "],[qquad [" O "230Omega],[" O "46Omega],[" (O) "26Omega],[" O "13Omega]]

Promotional Banner

Similar Questions

Explore conceptually related problems

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

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

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

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

A filament bulb (400W, 100V ) is to be used in a 230V main supply . When a resistance R is conneted in series , the bulb work at rated voltage and consume 400W. The value of R is

If a 30 V, 90 W bulb is to be worked in 120 V line, the resistance to be connected in series with the bulb is

An electric bulb rated for 500W at 100 V is used in a circuit having a 200V supply. The resistance R that must be put in series with the bulb, so that the bulb delivers 500 W is