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Аэродинaмика. принципы полета.Написать ответы на 6 вопросов:
1 what steady level flight cruising/ economy velocity is? to write formula for it calculation. which physical conditions do determinate it? how does it depend on altitude?
2 maximum steady level flight velocity, determined by available thrust/ allowable dynamic pressure/ allowable flight much number.. explain the method for it determination. qualitatively (without formulas) explain how does it depend on altitude.
3 on the curve for steady level flight power, to mark characteristic flight velocities. to explain these velocities cense.
4 how does altitude influence on the curves for required thrust/power?
5 how does airplane mass influence on the curves for required thrust/ power?
6 level flight available thrust/power curve. (approximately draw its view).
Цена: договорная
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Anna
