Solution Found!
(a) Find the pressure difference on an airplane wing if
Chapter 15, Problem 65P(choose chapter or problem)
Problem 65P
(a) Find the pressure difference on an airplane wing if air flows over the upper surface with a speed of 115 m/s, and along the bottom surface with a speed of 105 m/s. (b) If the area of the wing is 32 m2, what is the net upward force exerted on the wing?
Questions & Answers
QUESTION:
Problem 65P
(a) Find the pressure difference on an airplane wing if air flows over the upper surface with a speed of 115 m/s, and along the bottom surface with a speed of 105 m/s. (b) If the area of the wing is 32 m2, what is the net upward force exerted on the wing?
ANSWER:
Step 1 of 3
We have given
The air velocity over the wing
The air velocity under the wing
The difference in wind speeds produces a pressure difference and a resulting upward force.