The resistance of the filament in a light bulb is `1000 Omega`. If the bulb is fed by a current from a source of potential difference 230 V, how much current will flow through it?

Resistance of a bulb is 500 Omega . It is connected to a battery of potential difference 220 V. How much current will flow through it?

The resistance of the filament of a bulb is 1000 Omega . It is drawing a current from a source of 230 V. How much current isflowing through it?

Answer the following. The resistance of the filament of a bulb is 1500 Omega . It is drawing current from a source of 230 V. How much current is flowing through it?

The resistance of the filament of a bulb is 1000 ohms. It is drawing a current from a source of 240 volts. How much current is flowing through it?

If 90 W bulb is connected to a circuit with potential difference of 360 V,find the current flowing through the bulb?

The resistance of a device is 100 Omega . Find the current through it when a potential difference of 20 V is applied across it. To pass the same current through a device having resistance 200 Omega , how much potential difference should be applied across it?

The resistance of a conductor is 10 ohm. Find the current through it when a potential difference of 2 V is applied across it. To pass the same current through a conductor of resistance 40 Omega , how much potential difference should be applied across it?

Three resistors having resistances of 5 Omega , 10 Omega and 30 Omega are connected in parallel and a potential difference of 12 V is applied across them. Obtain the current flowing through the circuit ang through individual resistors. What is the effective resistance in the circuit?

Does the value of resistance of a conductor depend upon the potential difference applied across it or current passed through it?

If the bulb of 60 W is connected across a source of 220 V.find the electric current drawn by it .