Calculate the power of an electric bulb which consumers 2400 J is a minute

Calculate the resistance of an electric bulb which allows a 10 A current when connected to a 220 V power sources?

Calculate the electric power of an electric bulb of resistance 400 Omega connected to a 220 V supply.

Power Rating Of Electric Bulb

Calculate the electrical energy consumed by a 1200 W toaster In 30 minutes.

Calculate the electric energy consumed by a 1200 W toaster in 20 minutes.

Due to voltage fluctuations, the temperature of an electric bulbs rises from 2000 K to 3000 K. Calculate the percentage rise in the electric power consumed.