[" The wire is stretched to increase "],[" the length by "1%" .Find the "],[" percentage change in the "],[" resistance."]

A metallic wire is stretched to increase its length by 20% .What will be the percentage change of its resistance?

A copper wire is stretched so as to increase its length by 0.2% . Calculate the percentage change in the resistance of the wire.

A copper wire is stretched so as to increase its length by 0.2%. Calculate the percentage change in the resistance of the wire.

A cylindrical metallic wire is stretched to increase its length by 5%. Calculate the percentage change in resistance.

If a copper wire is stretched to increase its length by 0.1% . Then percentage of increase in its resistance will be