Help me and ill mark brainliest
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Physics, 22.06.2019 06:30
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
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Physics, 22.06.2019 09:30
True or false graphs must include scales that increase by the same amount
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Physics, 22.06.2019 09:30
Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z
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History, 02.09.2019 14:50
Biology, 02.09.2019 14:50
History, 02.09.2019 14:50
Physics, 02.09.2019 14:50
History, 02.09.2019 14:50
Biology, 02.09.2019 14:50