A heat engine uses a diatomic gas that follows the pV cycle in FIGURE P21.59. a. Determine
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A heat engine uses a diatomic gas that follows the pV cycle in FIGURE P21.59.
a. Determine the pressure, volume, and temperature at point 2.b. Determine ΔEth, Ws, and Q for each of the three processes.Put your results in a table for easy reading.c. How much work does this engine do per cycle and what is its thermal efficiency?
Transcribed Image Text:
p (kPa) 2 Adiabat 400 300 K isotherm 100 - 0+ 3 V (cm³) 4000 2000 FIGURE P21.59
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Model For the closed cycle of the heat engine process 1 2 is isochoric process 2 3 is adiaba...View the full answer
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Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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