NUMERICAL-3
Asked by | 14th Aug, 2008, 07:07: PM
Expert Answer:
use the formula R = ρ X l / A , where R is the resistance , l is the lenght of the wire , crossesctional area of the wire ρ is the resistivity of the wire use the formula also consider the units and get the answer.
Answered by | 15th Aug, 2008, 04:17: PM
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