The ends of two rods of different materials with their thermal conduct – InterviewSolution

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1.	The ends of two rods of different materials with their thermal conductivities, radii of cross section and lengths all in the ratio 1:2 are maintained at the same temperature difference. If the rate of flow of heat in the larger rod is 4 cal/s^-1 ,then that in the shorter rod in cal s^-1 will be-
Answer» The ends of two rods of different materials with their thermal conductivities, radii of cross section and lengths all in the ratio 1:2 are maintained at the same temperature difference. If the rate of flow of heat in the larger rod is 4 cal/s^-1 ,then that in the shorter rod in cal s^-1 will be-

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