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  1. Siva Nagaraju

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GATE2017 ME-2: 18

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The heat loss from a fin is $6$ W. The effectiveness and efficiency of the fin are $3$ and $0.75$, respectively. The heat loss (in W) from the fin, keeping the entire fin surface at base temperature, is _______.
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GATE2017 ME-2: 19
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GATE2017 ME-2: 47
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GATE2017 ME-2: 46
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