A wire 1m long has a resistance of `1 Omega`. If it is uniformly stretched, so that its length increases by 25% then its resistance will increase by

A wire 1m long has a resistance of 1Omega . If it is uniformly stretched, so that its length increased by 25% then its resistance will become

A wire is stretched such that its length increases by 0.2%. Its resistance

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

A wire of resistance 1000 Omega is uniformly stretched so that its length increases by 5% . Assuming that the volume of the wire remains the same on stretching, find the resistance of the wire after stretching.

A wire of resistance 100 Omega is uniformly stretched until its length increases by 5% . What will be its resistance after stretching? Assume that the volume of the wire remains the same when it is stretched.

A wire has resistance of 10Omega . If it is stretched by 1/10th of its length, then its resistance is nearly

A wire is stretched to n times its length. Then the resistance now will be increase by

A wire is stretched to n times its length. Then the resistance now will be increase by

The resistance of a 5 cm long wire is 10Omega . It is uniformly stretched so that its length becomes 20 cm . The resistance of the wire is