4.) An airplane flies because of the lift force generated by the pressure difference between the...
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4.) An airplane flies because of the lift force generated by the pressure difference between the top and bottom of the wing. The mass of the airplane is 1353 kg and the total area of the wings is 16.3m, This pressure difference is generated by the fact the air moves at different speeds between the top and the bottom of the wing. The pressure difference produces the lift force necessary to counterbalance the weight of the plane. The speed on the bottom of the wing is v=153m/s. Assume the height change of the wing is negligible. The density of air is 1.29kg. a.) Find the speed of air over the top of the wing, . See Diagram below. Vu wings Vi 4.) An airplane flies because of the lift force generated by the pressure difference between the top and bottom of the wing. The mass of the airplane is 1353 kg and the total area of the wings is 16.3m, This pressure difference is generated by the fact the air moves at different speeds between the top and the bottom of the wing. The pressure difference produces the lift force necessary to counterbalance the weight of the plane. The speed on the bottom of the wing is v=153m/s. Assume the height change of the wing is negligible. The density of air is 1.29kg. a.) Find the speed of air over the top of the wing, . See Diagram below. Vu wings Vi
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