Find the heat transfer and the total change in entropy
A piston/cylinder contains 1 kg water at 150 kPa, 20°C. The piston is loaded so pressure is linear in volume. Heat is added from a 600°C source until the water is at 1MPa, 500°C. Find the heat transfer and the total change in entropy.
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The initial pressure is 100 kPa, and the initial temperature is 20oC. The final volume is 81of the initial volume. Determine the work and the heat transfer.
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Heat is added from a 600°C source until the water is at 1MPa, 500°C. Find the heat transfer and the total change in entropy.
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