5) A rigid insulated tank is divided into two chambers of equal volume of 0.04 m3 by a frictionless, massless thin pisto

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5 A Rigid Insulated Tank Is Divided Into Two Chambers Of Equal Volume Of 0 04 M3 By A Frictionless Massless Thin Pisto 1 (30.4 KiB) Viewed 41 times

A rigid insulated tank is divided into two chambers of equal volume of 0.04 m3 by a
frictionless, massless thin piston, initially held at position with a locking pin. One chamber
is filled with air at 10 bar & 25°C and other chamber is completely evacuated,
Subsequently pin is removed and air comes into equilibrium. Determine whether the
process is reversible or irreversible. Consider, R = 0.287 kJ/kg.K and cv = 0.71 kJ/kg.K.
5) A rigid insulated tank is divided into two chambers of equal volume of 0.04 m3 by a frictionless, massless thin piston, initially held at position with a locking pin. One chamber is filled with air at 10 bar & 25°C and other chamber is completely evacuated, Subsequently pin is removed and air comes into equilibrium. Determine whether the process is reversible or irreversible. Consider, R = 0.287 kJ/kg.K and cv = 0.71 kJ/kg.K.