Using the measured mass of the cylinder, and its apparent mass when measured in water, determine the volume of the cylinder assuming a density of water of 1.00 g/cm3. Report your answer in cm3 using 2 decimal places.

Refrigerant-134a flows through a carnot heat pump cycle at 0.5 kg/s. it is known that the maximum absolute temperature in the cycle is 1.1 times the minimum absolute temperature, and the net power input to the cycle is 2.5 kw. if the refrigerant changes from a saturated vapor to a saturated liquid during the heat rejection process, determine the maximum magnitude of the enthalpy of vaporization for this process in kj/kg (with 3 significant figures).