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wing flow faster than the c he wing will lift up the plan Faster air low pressure)

wing flow faster than the c he wing will lift up the plan Faster air low pressure)

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An 180,000-kg plane speeds up on a runway to ascend into flight. This is done by driving the plane as fast as needed so the air particles above the wing flow faster than the ones below the wing, and the pressure difference on the top and bottom of the wing will lift up the plane. Lift Airplane moving Faster air (low pressure) Slower air (high pressure) If the aircraft's wings have a surface area of 340 m2, what is the minimum speed the plane must reach in order to take off, in m/s? Assume the pressure on the bottom of the plane's wings is standard atmospheric pressure, and that the height from the bottom of the wing to the top of the wing is negligible (i.e. y; = Yt). Round to the nearest hundredth (0.01). Justify your answer using your rationale and equations used. Hint: Use Bernoulli's Equation. What pressure is needed to provide the lift using Newton's 2nd Law?
Transcribed Image Text:An 180,000-kg plane speeds up on a runway to ascend into flight. This is done by driving the plane as fast as needed so the air particles above the wing flow faster than the ones below the wing, and the pressure difference on the top and bottom of the wing will lift up the plane. Lift Airplane moving Faster air (low pressure) Slower air (high pressure) If the aircraft's wings have a surface area of 340 m2, what is the minimum speed the plane must reach in order to take off, in m/s? Assume the pressure on the bottom of the plane's wings is standard atmospheric pressure, and that the height from the bottom of the wing to the top of the wing is negligible (i.e. y; = Yt). Round to the nearest hundredth (0.01). Justify your answer using your rationale and equations used. Hint: Use Bernoulli's Equation. What pressure is needed to provide the lift using Newton's 2nd Law?
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