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Find resistance of a conductor with increasing crosssection area. The radius of one end is a and another end is b. Find in terms of rho, l, a, b

Bijay Shrestha , 8 Years ago
Grade 12
anser 1 Answers
Vikas TU

Last Activity: 8 Years ago

As we as a whole realize that 
Resistance = rho*l/Crosssectional zone 
Zone = pi*(a^2-b^2) 
Resistance = (rho*l)/( pi*(a^2-b^2)) 
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