A current of (2.5`+-`0.05) A flows through a wire and develops a potential difference of,(10`+-`0.076) volt.Resistance of the wire in ohm,is

A current of (2.5+-0.05) A flows through a wire and develops a potential difference of (10+-0.1) volt. Resistance of the wire in ohm, is

A current of (2.5+-0.05) A flows through a wire and develops a potential difference of (10+-0.1) volt. Resistance of th wire in ohm, is

When a current of (2.5 +- 0.5) ampere flows through a wire, it develops a potential difference of (20 +- 1) volt, the resistance of the wire is

A current of 5 amperes flows through a wire whose ends are at a potential difference of 3 volts. Calculate the resistance of the wire.

If a current of 3 A flows through a wire of resistance 8 ohms, calculate the potential difference applied across its ends.

A current of 0.2 A flows through a conductor of resistance 4.5 Omega . Calculate the potential difference at the ends of the conductor.

A current of 0.01 A flows through a potentiometer wire of cross section area 10^(-6)m^(2) . If the specific resistance of the potentiometer wire is 10^(-7) ohm-m, then the potential gradient will be

A current of 2amp is flowing in the primary circuit of a potentiometer wire having resistance of 0.2 ohm//m . In a coil when current of 1A flows, then potential difference across its terminals are balanced at 2.5m of the potentiometer wire. The resistance of the coil is

Assertion : If a current flows through a wire of non-uniform cross-section, potential difference per unit length of wire is same throughout the length of wire. Reason : Current through the wire is same at all cross-sections.