10.Consider a well-insulated horizontal rigid cylinder that is divided into two compartments by a piston that is free to move but does not allow either gas to leak into the other side. Initially, one...

Extracted text: 10.Consider a well-insulated horizontal rigid cylinder that is divided into two compartments by a piston that is free to move but does not allow either gas to leak into the other side. Initially, one side of the piston contains 1 m3 of nitrogen gas at 500 kPa and 80°C while the other side contains 1 m³ of Helium gas at 500 kPa and 25°C. Now thermal equilibrium is established in the cylinder as a result of heat transfer through the piston. Using constant specific heats at room temperature, determine the final equilibrium temperature in the cylinder. Properties The gas constants and the constant volume specific heats are R = 0.2968 kPa.m³/kg.K is c,= 0.743 kJ/kg-°C for N3, and R = 2.0769 kPa.m/kg.K is c,= 3.1156 kJ/kg-°C for He