An airfoil is subjected to the flow with temperature of 288.16K and f – McqOptions

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1.	An airfoil is subjected to the flow with temperature of 288.16K and flow is ideal. The velocity at the leading edge is ____
A.	0m/s
B.	250m/s
C.	288.16m/s
D.	16.882m/s
Answer» B. 250m/s

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