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23 Nov 2019
A commercial airplane has a mass of 2.0 x 106 kg and the surfacearea of its wings is 1250 m2. If the air flowing over the lowersurface of the wings is traveling at 100 m/s, how fast must theflow over the upper surface be if the plane is to stay in the air?(HINT: only consider the Bernoulli Effect)
A commercial airplane has a mass of 2.0 x 106 kg and the surfacearea of its wings is 1250 m2. If the air flowing over the lowersurface of the wings is traveling at 100 m/s, how fast must theflow over the upper surface be if the plane is to stay in the air?(HINT: only consider the Bernoulli Effect)
Collen VonLv2
13 Nov 2019