Ch3 - = 407K; T s,2(B) = 325K 3.81 - 3.142 Rectangular: f...

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CHEN 323 Homework for 09/19/03 Problem Answers 3.13 b: 4.21 kW; c: 0.5% 3.25 a: 82.9%; b: q wo = 1512 W; q with = 259 W; c: $0.677 3.52 b: q’ = 1040 W/m; T s,2(A)
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Unformatted text preview: = 407K; T s,2(B) = 325K 3.81 - 3.142 Rectangular: f 0.79; q f = 218 W/m; f = 6.06 Triangular: f 0.78; q f = 187 W/m; f = 5.19...
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