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An oblique shock wave is generated with a wave angle of \({30^ \circ }\) in a Mach \(4\) flow, at …
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- 1 answers
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A flow passes through a normal shock wave has a pressure, temperature and Mach number of \(1\,atm,\,295\,K\) and \(2.8\) upstream …
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Find the speed of sound in air at a temperature of 250 K.
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Find the stalling speed of an airplane which has a wing area of \(17\,m^2\) and is flying at sea level …
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- 1 answers
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Calculate the lift, drag and moment coefficient about quarter chord per unit span of an airfoil which is at an …
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- 1 answers
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What are angle of attack, absolute angle of attack and induced angle of attack?
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- 1 answers
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What is the difference between symmetrical and asymmetrical /cambered airfoil?
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Define airfoil terminology and NACA series of airfoil nomenclature.
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What is flaps and what are they used for?
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- 1 answers
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What is rate of climb and turn rate of an aircraft?
- 1K views
- 1 answers
- 0 votes