A passenger jet aircraft is flying 90 mph at 10,000 ft altitude. At a minimum pressure...
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A passenger jet aircraft is flying 90 mph at 10,000 ft altitude. At a minimum pressure point on a surface of the wing, the airspeed 100 mph is measured. (a) Calculate the pressure, both in "psig" and "psia," at this minimum pressure point on a surface of the wing. (b) Calculate the pressure, both in "psig" and "psia," at the leading edge of the wing, where the airspeed measured is zero (stagnation point). Hints ... Apply Bernoulli's equation between free stream, stagnation point, and minimum pressure point. A passenger jet aircraft is flying 90 mph at 10,000 ft altitude. At a minimum pressure point on a surface of the wing, the airspeed 100 mph is measured. (a) Calculate the pressure, both in "psig" and "psia," at this minimum pressure point on a surface of the wing. (b) Calculate the pressure, both in "psig" and "psia," at the leading edge of the wing, where the airspeed measured is zero (stagnation point). Hints ... Apply Bernoulli's equation between free stream, stagnation point, and minimum pressure point.
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a To calculate the pressure at the minimum pressure point on the surface of the wing we can use Bern... View the full answer
Related Book For
College Mathematics for Business Economics Life Sciences and Social Sciences
ISBN: 978-0321614001
12th edition
Authors: Raymond A. Barnett, Michael R. Ziegler, Karl E. Byleen
Posted Date:
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