Asteam power plant with a water mass flow rate of 600 kg/s operates on a simple rankine cycle. steam enters the turbine at 20.0 mpa and 600 °c, and is cooled in the condenser at a pressure of 30 kpa. given that the turbine operates with an isentropic efficiency of 84 %, determine: (i) the quality of the water-steam mixture exiting the turbine, (ii) the net shaft power produced by the plant.

For each of the following process: a) sketch the p-v diagram, b)sketch t-s diagram, c) sketch t-v diagram, d) sketch the boundary work on one of the diagrams (a, b or c) and e) sketch the reversible heat transfer on one of the diagrams (a, b or c): 1- isobaric process from compressed liquid to superheated vapor 2- isothermal process from compressed liquid to superheated vapor 3- isentropic process from compressed liquid to superheated vapor