E.TH. Test (3rd Mechnical)

 

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Sub:- E.Th.   (KIRAN BHATIYA SIR)         Marks :30        Time:1 hour
1) Write short note on the thermodynamic system or control volume.	07
2)   What is different between microscopic and macroscopic point of view.	05
3)   Explain thermodynamic equilibrium.	03
4) Explain Quasi static process in detail.	05
5) Explain following terms   1.triple point   2.criticle point      3.shaft work    4.thermodynamic work   5. zeroth law of thermodynamic .	05
6) A gas undergoes a quasi-static non flow process according to p=5v -8 bar , where V is volume in m3  and p is pressure in bar. Calculate the work done when the volume changes from 2 to 3 m3	05