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what is resistane and specificresistance

what is resistane and specificresistance

Grade:12th Pass

3 Answers

Aishwarya Muralidharan
34 Points
11 years ago

resistance is the obstacle that is confrontd by current in its path of travel..

it is measured using ohm scale

specific resistivity is resistance times the ratio os its length and area of cross section...

 

Shivam Dimri
43 Points
11 years ago

resistance is the obstacle that is confrontd by current in its path of travel..

it is measured using ohm scale

specific resistivity is resistance times the ratio os its length and area of cross section...

pratiksha agarwal
46 Points
10 years ago

resistance is the obstruction provided in the flow of current.

voltage=current*resistance

resistance is also directly proportional to cell constant(l/a)

so introducing constant of proportionality we write p(specific resistance)

 

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