If a uniform wire of resistance R is uniformly strethced to n times the orginal length , then new resistance of the wire becomes

A wire of resistance R is stretched to three times its original length. The new resistance is

If a wire of resistance R is stretched to twice its original length, the new resistance of the wire will be:

A wire of resistance R is uniformly stretched until its radius is halved. Its new resistance is

If a wire of resistance R is melted and recasted to half of its length, then the new resistance of the wire will be

A uniform wire of resistance R is stretched uniformly so that its length is doubled. Its new resistance is

Choose correct alternative. A uniform copper wire of resistance 5 Omega is uniformly stretched, doubled the new resistance of the wire will be

If a wire of resistance R is melted and recasted in to half of its length, then the new resistance of the wire will be

If a wire of resistance R is melted and recasted in to half of its length, then the new resistance of the wire will be

A wire of resistance 4 Omega is stretched to four times of its original length resistance of wire now becomes