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Find the temperature distribution in the...

Find the temperature distribution in the space between two coaxial cylinders of radii `R_1` and `R_2` filled with a uniform heat conducting substance if the temperatures of the cylinders are constant and are equal to `T_1` and `T_2` respectively.

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The correct Answer is:
`[T = T_(1)+(T_(2)-T_(1))/(ln(R_(2)//R_(1)))ln((r)/(R_(1)))]`
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PHYSICS GALAXY - ASHISH ARORA-HEAT TRANSFER -Unsolved Numerical Problems for Preparation of NSEP,INPhO&IPhO
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