Engineering, 13.09.2019 20:10 sadie960
Acylinder with a frictionless piston contains 0.05 m3 of air at 60kpa. the linear spring holding the piston is in tension. the system is heated until the volume is 0.2 m3 and the pressure is 180 kpa. what is the work done by the air? external pressure is 100 kpa.
Answers: 2
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Acylinder with a frictionless piston contains 0.05 m3 of air at 60kpa. the linear spring holding the...
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