A wire carries a current of 0.1 A for 20 seconds. If the potential difference between the two ends of the wire is 10 V, find the work done in this process.

A wire carries a current of 0.2 A for 10 seconds. If the potential difference between the two ends of the wire is 20V, find the work done in this process.

A wire carries a current of 0.1 A for 10 seconds. If the work done in this process is 20 J, find the potential difference between the two ends of the wire.

A potentiometer wire of length 1m and resistance 10 Omega is connected in series with a cell of emf 2V with internal resistance 1 Omega and a resistance box including a resistance R. If potential difference between the ends of the wire is 1 mV, the value of R is

A current of 150 mA flows through a wire when the potential difference between its ends is 300 volt. Calculate the resistance of the wire,

A wire carries a current of 0.1 A. Find the time interval during which a charge of 5 C passes through the cross section of the wire.

A current of 0.24 A flows through a conductor when a potential difference of 24 V is applied between its two ends. What is its resistance?

A conductor carries a current of 0.4 A when a potential difference of 10 V is applied across it. Find its resistance.

A wire carries a current of 0.3 A. Calculate the charge passing through the cross section of the wire in two minutes.

Can there be a potential difference between two adjacent conductors carrying the same charge ?

If the potential difference across a wire Is 2 V and the current through the wire is 1A, the electric power is _____.