An airplane has a mass of 17x106kg and the air flows past
An airplane has a mass of 1.7x10^6kg and the air flows past the lower surface of the wings at 96 m/s. If the wings have a surface area of 1200m^2, how fast must the air flow over the upper surface of the wing if the plane is to stay in the air?
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an ideal monatomic gas expands isothermally from 0590 m3 to 125 m3 at a constant temperature of 690 k if the initial
an airplane has a mass of 17x106kg and the air flows past the lower surface of the wings at 96 ms if the wings have a
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