Compressor / isentropic efficiency calculating power

  1. 1. The problem statement, all variables and given/known data

    Air flowing at 1 meter cubed / second enters an adiabatic compresses at 20 degrees celsius and 1 bar. It exits at 200 degrees Celsius. The isentropic efficiency is 80%. Calculate the exit pressure and power required.

    2. Relevant equations



    3. The attempt at a solution

    I have no idea how to start, I feel completely lost can anyone offer some insight to get me started at least? Thank you.
     
  2. jcsd
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