Unformatted text preview: The local atmospheric pressure is 107.6 kPa. Now heat is transferred to the refrigerant until the temperature is 20C. a) What is the final pressure in the cylinder b) What is the change in volume of the refrigerant in the cylinder? c) What is the change in enthalpy of the refrigerant in the cylinder?...
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- Summer '08
- Thermodynamics, piston cylinder device