EML-3100 Midterm: Exam 3 Spring 2011 Solutions
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Put your answers on the same sheet as the question, Use at least 5 digits in your computations and answers where possible. You must give the units of your answers. Encircle the right answer number in multiple choice. To correct, erase the wrong circle as well as you can and encircle the corrected answer number twice. For questions asking a number, putting the clear correct formula(s) below the question might result in partial credit even if the answer is wrong. Assuming that the speci c heats remain constant, the nal pressure will be. 578. 604 kpa: (5%) neatly draw the t s diagram for the reversible cycle described below. Label the states: 1-2 isobaric heating from compressed liquid to saturated va- por, 2-3 reversible adiabatic compression to superheated vapor. Ignoring potential and kinetic energy changes, the speci c work required will be.
