A car headlight bulb working on a 12V car battery draws a current of 0.5A. The resistance of the light bulb is:

When an electric lamp is connected to 12V battery, it draws a current of 0.5A. The power of the lamp is:

A car bulb connected to a 12 volt battery draws 2 A current when glowing . What is the resistance of the filament of the bulb ? Will the resistance be more, same or less when the bulb is not glowing ?

An electric bulbs draws 1.2 A current at 6.0 V . Find the resistance of the bulb.

A 110 W, 220 V bulb draws a current

An electric bulb draws 1.2 A current at 6V. Find the resistance of the filament of the bulb while glowing

A bulb draws current 1.5 A at 6.0 V. Find the resistance of filament of bulb while glowing.

An electric bulb of resistance 400 Omega , draws a current of 0.5 A . Calculate the power of the bulb and the potential difference at its ends.

A car headlamp of 48 W works on the car battery of 12 V. The correct fuse for the circuit of this car headlamp will be :

A light bulb is rated 150 W for 220 V ac supply of 60 Hz. Calculate (i) the resistance of the bulb, (ii) the rms current through the bulb.