if a wire is stretched to double its original length without loss of mass, how will the resistivity

Asked by devanshmudgal | 27th May, 2010, 02:44: PM

Expert Answer:

Dear student,

The resistivity of the wire will remain same as it depends on the resistance of wire of unit length & unit cross-sectional area.



Answered by  | 28th May, 2010, 11:48: AM

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