Air streams horizontally past an airplane. The speed of air over the top surface of the wings is 60 m/s and that under the bottom surface is 45 m/s. The density of air is 1.293 kg/m3. Then, the difference in pressure between the top and bottom surface of the wings is: (Consider airplane to be flying at a constant altitude)

Air streams horizontally past an airplane. The speed of air over the t

1.	Air streams horizontally past an airplane. The speed of air over the top surface of the wings is 60 m/s and that under the bottom surface is 45 m/s. The density of air is 1.293 kg/m3. Then, the difference in pressure between the top and bottom surface of the wings is: (Consider airplane to be flying at a constant altitude)
Answer» Air streams horizontally past an airplane. The speed of air over the top surface of the wings is $60 m/s$ and that under the bottom surface is $45 m/s$ . The density of air is $1.293 {kg/m}^{3}$ . Then, the difference in pressure between the top and bottom surface of the wings is: (Consider airplane to be flying at a constant altitude)

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