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Steam with mass flow of 2 kg/s at 7 MPa and 450C is throttled in a valve to pressure of 3 MPa during a steady

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Steam with mass flow of 2 kg/s at 7 MPa and 450C is throttled in a valve to pressure of 3 MPa during a steady flow process. Determine the following: a) The temperature drop during the process. b) The final specific volume. c) Entropy generation during the throttling process. Steam

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