For a straight rectangular fin of thickness and width b, choose the

1.	For a straight rectangular fin of thickness and width b, choose the correct option
A.	P/A<sub>C</sub> = 1/
B.	P/A<sub>C</sub> = 2/
C.	P/A<sub>C</sub> = 3/
D.	P/A<sub>C</sub> = 4/
Answer» C. P/A<sub>C</sub> = 3/

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For a straight rectangular fin of thickness and width b, choose the correct option

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