Why is adiabatic process isentropic?

Ideal Gas Law and Adiabatic Process Physics Question?

  • Given that for an adiabatic process PV ^y = constant, show that TV ^ y-1 = constant. Anyone have an idea how to prove this? Please help if you know!

  • Answer:

    PV ^y = constant, ===================1 For all gases (PV)/ T =μR From this P = (μR*T) / V Substituting for P in the first equation [(μR*T) / V] *V ^y = constant μR*T V ^y / V = constant μR*(T V ^y-1 ) = constant Since μR is also a constant, TV ^ y-1 = constant ============================

Erin at Yahoo! Answers Visit the source

Was this solution helpful to you?

Related Q & A:

Just Added Q & A:

Find solution

For every problem there is a solution! Proved by Solucija.

  • Got an issue and looking for advice?

  • Ask Solucija to search every corner of the Web for help.

  • Get workable solutions and helpful tips in a moment.

Just ask Solucija about an issue you face and immediately get a list of ready solutions, answers and tips from other Internet users. We always provide the most suitable and complete answer to your question at the top, along with a few good alternatives below.