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What is the heat current in rod 1 and how can it be calculated?
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[QUOTE="jackson1984, post: 4541424, member: 491360"] Three identical rods are welded together to form a Y-shaped figure. The cross-sectional area of each rod is A, and they have length L and thermal conductivity k. The free end of rod 1 is maintained at T_1 and the free ends of rods 2 and 3 are maintained at a lower temperature T_0. You may assume that there is no heat loss from the surfaces of the rods. What is the heat current H_1 in rod 1? Express the heat current in terms of any or all of k, L, A, and the temperatures T_1 and T_0. I guess the ans is (2kA/3L)(T_1+T_2), but it is wrong... Can anyone teach me... [/QUOTE]
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Advanced Physics Homework Help
What is the heat current in rod 1 and how can it be calculated?
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