Engineering, 20.08.2021 14:00 kloyet11
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The Cessna 172 takes off successfully from an airport during a day in June (28 C) with a standard
pressure (102.3 kPa). Assume that the take-off speed is (105mph). How much drag is produced if
the coefficient of drag is 0.05 ? The Cessna wing area is 20.2 m2 and has a mass of 1,156 kg.
D = (C. Apv2)/2
Co= 0.05
A = 20.2 m2
V = 105 miles/hour
There are 1609.34 meters in a mile 105 * 1609.34/3600 meters/sec
Answers: 2
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