please, give me your help with this problem.. thanks advanced

1L 3L V Figure 2: Consider this PV diagram Process Q Wing AE I A | | | B C I Total I I I 3 Fill out the following table for the process shown in Figure . Dene positive Q as heat leaving the system. and positive W'by as work done by the System on its surroundings. Give all answm's in Joules, and don't forget to show your work b You design a power plant that heats steam to 1200 K and exhausts it at 400 K. If the heat engine has maximum (ideal) efciency: and if you can supply 10 hi\"; input heat: how much energy (work) do you get out';7 Give your answer in MW: and don't forget to Show your work