Q1.what is resitivity ?(4) how we will attempt it. Q2.what is important in this chapter i.e. restivity.

Asked by kanudha gupta | 19th Feb, 2011, 12:00: AM

Expert Answer:

Dear student
Resistivity is known as specific resistance. It is defined as the resistance offered by 1m length of the conductor having a unit area of cross- section. Its unit is ohm-meter.
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Answered by  | 20th Feb, 2011, 11:59: AM

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