Five rods of same dimensions are arranged as shown in the figure. They have thermal…
Physics · NEET · NTA Exams — Properties of Solids and Liquids
Five rods of same dimensions are arranged as shown in the figure. They have thermal conductivities K1, K2, K3, K4 and K5. When points A and B are maintained at different temperatures, no heat flows through the central rod if
Answer
(B)
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