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QUESTION 2. There is R-134a fluid with a pressure of 200 kPa and a mass of 0.2 kg in a piston-cylinder assembly. Initially, 75 percent of the mass of the fluid is in the liquid phase. Heat is transferred to the fluid until the fluid in the cylinder is completely vaporized. According to this; (a) Show the P-v or T-v diagram with saturation curves. (b) its initial volume, (c) the work done, (d) determine the total heat transfer.

          QUESTION 2. There is R-134a fluid with a pressure of 200 kPa and a mass of 0.2 kg in a piston-cylinder assembly. Initially, 75 percent of the mass of the fluid is in the liquid phase. Heat is transferred to the fluid until the fluid in the cylinder is completely vaporized. According to this;
(a) Show the P-v or T-v diagram with saturation curves.
(b) its initial volume,
(c) the work done,
(d) determine the total heat transfer.

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QUESTION 2. There is R-134a fluid with a pressure of 200 kPa and a mass of 0.2 kg in a piston-cylinder assembly. Initially, 75 percent of the mass of the fluid is in the liquid phase. Heat is transferred to the fluid until the fluid in the cylinder is completely vaporized. According to this;
(a) Show the P-v or T-v diagram with saturation curves.
(b) its initial volume,
(c) the work done,
(d) determine the total heat transfer.

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University Physics with Modern Physics

Hugh D. Young 14th Edition

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QUESTION 2. There is R-134a fluid with a pressure of 200 kPa and a mass of 0.2 kg in a piston-cylinder assembly. Initially, 75 percent of the mass of the fluid is in the liquid phase. Heat is transferred to the fluid until the fluid in the cylinder is completely vaporized. According to this: a) Show the P-v or T-v diagram with saturation curves. b) Determine its initial volume. c) Calculate the work done. d) Determine the total heat transfer.

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