Determine the work done and change in thermal energy, Mechanical Engineering

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(a) Show that for an adiabatic process Pvr = C, holds good.

(b) One Kg of a contain gas is at 0.11 KPa and 15oC. It is compressed until its volume a 0.1m3. if the compression is adiabatic, determine the work done and change in thermal energy.


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