EML-3100 Midterm: Exam 2 Spring 2008 Solutions
Document Summary
Put your answers on the same sheet as the question, 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. Not following those requirements will result in reduced or no credit: (5%) the speci c enthalpy of helium is changing at a rate of 2kj/kg-s. its temperature is changing at a rate of. C/s: (5%) write the expression for the work done in the shown process, in terms of v1, v2, v4 and the low and high pressures pl and ph : V: (5%) the speci c heat at constant pressure of nitric oxide at 727 c equals.
