Find the outlet temperature and shaft work
100 mol/s of propane enters a turbine at 350 K and 30 bar. It leaves the turbine at 1 bar. You can assume that Cp=9R. Assume the propane is an ideal gas, and find the outlet temperature and shaft work.
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A box of mass 50 kg lies on a bed of a truck traveling at 25 m/s. The coefficient of static friction between the bed and the box is 0.40. What is the maximum magnitude of deceleration that keeps that box from sliding across the bed?
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100 mol/s of propane enters a turbine at 350 K and 30 bar. It leaves the turbine at 1 bar. You can assume that Cp=9R.
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