IF the length of a copper wire is increased by 0.1%, show that the resistance of the copper wire will increase by 0.2%.

When length of wire is increased by 10% , then increase in resistance is

The length of a copper wire increases by 0.01 metre, when it is loaded with 10 kg weight. Another copper wire of the same length but double the radius is loaded with the same weight. The increase in length of the second wire, in metre, will be

The length of a copper wire increases by 0.01 metre, when it is loaded with 10 kg weight. Another copper wire of the same length but double the radius is loaded with the same weight. The increase in length of the second wire, in metre, will be

A wire of resistance R is stretched so that its length increases by 10%. The resistance of the wire increases by

The length of the resistance wire is increased by 10% . What is the corresponding change in the resistance of wire?

The length of the resistance wire is increased by 10%. What is the corresponding change in the resistance of wire