Question

A wire of length l, made of material resistivity r is cut into two equal parts . The resistivity of the parts are equal to
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Answer 1

Answer:The resistance will remain the same..

Explanation:

This is because resistance is the property of the material, so unless temperature is changed, the resistance of the wire of same material won't change.

So the answer is that resistivity of the two halves will be equal to that of the longer wire.