In the measurement of resistance of a wire using Ohm's the plot between V and I is drawn as shown, then resistance of given wire will be

In the measurement of resistance of a wire using Ohm's, the plot between V and I is drawn as shown. The resistance of the wire is-

To measure the resistance of a device using Ohm's law the mode of connection used is

The temperature coefficient of resistance of a wire is 0.00125 per ^@C . At 300K, its resistance is 1 ohm. This resistance of the wire will be 2 ohm at.

The resistance of a wire is 20 ohm . It is so stretched that the length becomes three times, then the new resistance of the wire will be

The temperature coefficient of resistance of a wire is 0.00125^@ C^(-1) w.r.t temperature at 300 K at which the resistance of the wire is one ohm. Find the temperature at which the resistance of the wire will be 2 ohm.

The temperature coefficient of resistance of a wire is 0.00125 per degree celsius. At 300K, its resistance is 1 ohm. This resistance of the wire will be 2 ohm at.

"The resistance of a wire is 1 ohm". Explain the statement.