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An aircraft is flying at an altitude of 9000 m above a city. If the ground atmospheric pressure in the city is 101.2 kPa,

An aircraft is flying at an altitude of 9000 m above a city. If the ground atmospheric pressure in the city is 101.2 kPa, what will be the pressure at the altitude where the aircraft is flying in kPa. Assume g=9.81 m/s and that the average density of the air is 1.05 kg/m.

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To find the pressure at the altitude at which the aircraft is flying we can use the barometric formula for a uniform atmosphere which is an approximat... blur-text-image

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