If a wire is stretched to make it `0.1%` longer, its resistance will

If a copper wire is stretched to make it 0 0.1% longer, what is the percentage change in its resistance?

If a wire is stretched to double its length, find the new resistance if the original resistance be R.

If a conducing wire is stretched to make itself twice longer then what change in the resistance of the wire will be seen if its resistivity and volume remain unchanged ?

Statement I:IF a conducting wire is stretched to twice its length, the resistance became twice. Statement II: For a fixed wire, the resistance is proportional to its length.

A nichrome wire of resisitivity 'rho' is stretched to make it 10% longer .What is the percentage change in its resistance?

If a copper wire is stretched to make its radius decrease by 0.15% . then the percentage increase in resistance is approximately