A heat-insulated (adiabatic) constant volume vessel divided by a metal curtain. The volume of the compartments is not equal!. Initially, one of the chambers contains 2.5 kg of compressed s-phase water at a temperature of 60 °C and a pressure of 600 kPa. The other chamber is empty (vacuum). Then the metal curtain is lifted and the water covers the entire volume. Since the final pressure is 10 kPa, calculate the volume of the container and the final temperature of the water

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Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.