PPRuNe Forums - View Single Post - Volume Or Mass Of Air In 747

25th Mar 2009, 15:48

#9 (permalink)

h3dxb

Join Date: Mar 2009

Location: Middle East

Age: 52

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This is true, but U don't pump Air in , U flow it through...
The pressure in flight is hold to appr. 2000m ASL, so less than on ground, but it is still a closed system, when U look from outside,

sorry I can't override this Albert Einstein

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