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The three rods shown in figure have identical dimensions. Heat flows from the hot end at a rate ....
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The three rods shown in figure have identical dimensions. Heat flows from the hot end at a rate of 40 W in the arrangement (a). Find the rates of heat flow when the rods are joined as in arrangement (b). (Assume KAl = 200 W/m °C and KCu = 400 W/m °C)
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