At the pressure of P=0.1MPa, the saturation temperature of water is Tsot-100 °C, the specific volume of the saturated liquid water is v. 0.001043 m³/kg, and the specific volume of the saturated vapor water is vg=1.6720 m³/kg. (3) Please match regions shown in the diagram with correct names. T,°C 373.95 100 Critical Point Region1 P=25 MPa Region 1 Region 2 Region 3 1 Region2 0.001043 0.003106 P=22.06 MPa P=15 MPa P=8 MPa Region3 P=1 MPa 1.6720 P=0.1 MPa P=0.01 MPa v.m³/kg A. Superheated vapor region B. Compressed liquid region C. Saturated liquid-vapor mixture region

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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.