Physics, 30.11.2019 02:31 slonekaitlyn01
Problem 11.010 is a rigid tank contains 1 kg of oxygen (o2) at p1 = 30 bar, t1 = 180 k. the gas is cooled until the temperature drops to 150 k. determine the volume of the tank, in m3, and the final pressure, in bar, using the:
Answers: 2
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Which expression allows you to determine the mechanical advantage of an inclined plane? a. height of plane / input force b. length of plane / input force c. length of plane / height of plane d. height of plane / length of plane
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Physics, 22.06.2019 10:20
Assume that a person skiing high in the mountains at an altitude of h = 15100 ft takes in the same volume of air with each breath as she does while walking at sea level. determine the ratio of the mass of oxygen inhaled for each breath at this high altitude compared to that at sea level. assume that the air composition (i.e. % of air that is oxygen) is the same at sea level as it is at 15100 ft.
Answers: 2
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Determine the net charge of the predominant form of arg at (a) ph 1.0, (b) ph 5.0, (c) ph 10.5, and (d) ph 13.5
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Problem 11.010 is a rigid tank contains 1 kg of oxygen (o2) at p1 = 30 bar, t1 = 180 k. the gas is c...
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