A piston-cylinder device with a set of stops initially contains 0.7 kg of steam at 1.0...

  
 

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A piston-cylinder device with a set of stops initially contains 0.7 kg of steam at 1.0 MPa and 400°C. The location of the stops corresponds to 40% of the initial volume. Now the steam is cooled. Use steam tables. Steam 1 MPa 400°C Determine the compression work if the final state is 1.0 MPa and 250°C. (Round the final answer to two decimal places.) The compression work is - - kJ. Determine the compression The compression work is work if the final state is 500 kPa. (Round the final answer to two decimal places.) 1 kJ. Determine the temperature at the final state in part b. (Round the final answer to one decimal place.) The temperature at the final state is °C. A piston-cylinder device with a set of stops initially contains 0.7 kg of steam at 1.0 MPa and 400°C. The location of the stops corresponds to 40% of the initial volume. Now the steam is cooled. Use steam tables. Steam 1 MPa 400°C Determine the compression work if the final state is 1.0 MPa and 250°C. (Round the final answer to two decimal places.) The compression work is - - kJ. Determine the compression The compression work is work if the final state is 500 kPa. (Round the final answer to two decimal places.) 1 kJ. Determine the temperature at the final state in part b. (Round the final answer to one decimal place.) The temperature at the final state is °C.

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The question seems to consist of several parts but theres no clear continuation from one part to the next regarding the final conditions of the system ... View the full answer