1. A two dimensional supersonic airfoil has the cross-section shown below (base: 2.8 m, base angles 10). Its base (chord) is parallel to a flow M 2.4 at an atmospheric pressure of 25kPa. Find the lift and drag forces (normal and parallel to flow) per unit span. Hint: these forces are the result of the pressures acting on the airfoil M-2.4 T.4m 1.4m

Elements Of Electromagnetics
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1. A two dimensional supersonic airfoil has the cross-section shown below (base: 2.8 m,
base angles 10). Its base (chord) is parallel to a flow M 2.4 at an atmospheric
pressure of 25kPa. Find the lift and drag forces (normal and parallel to flow) per unit
span.
Hint: these forces are the result of the pressures acting on the airfoil
M=2.4
T.4m
1.4m
Transcribed Image Text:1. A two dimensional supersonic airfoil has the cross-section shown below (base: 2.8 m, base angles 10). Its base (chord) is parallel to a flow M 2.4 at an atmospheric pressure of 25kPa. Find the lift and drag forces (normal and parallel to flow) per unit span. Hint: these forces are the result of the pressures acting on the airfoil M=2.4 T.4m 1.4m
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