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Air craft lift L₁ at velocity 100m/s = 15 kN

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Velocity v₁ = 100 m/s

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Another velocity v₂ = 150 m/s

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Air craft lift L₂ at velocity 150 m/s = ?

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Formula :

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L₁/L₂ = ( v₁/v₂)²

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15*1000/L₂ = ( 100/150)²

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151000/L₂ = 0.444

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L₂ = 15000/0.444

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L₂ = 33750

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L₂ = 33.75 kN

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Air craft lift at velocity 150m/s is 33.75 kN

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