How fast wing move through the air at an altitude
A wing generates a lift L when moving through sea-level air with a velocity, U. How fast must the wing move through the air at an altitude of 10,000 m with the same lift coefficient if it is to generate the same lift?
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How fast must the wing move through the air at an altitude of 10,000 m with the same lift coefficient if it is to generate the same lift?
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In order to use this for chemical species that often have Avogadro's number of particles present, we employ Stirling's Approximation. Stirling's Approximation is useful for large numbers on the order of Avogadro's number.
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