The plant has fixed operating expenses of birr 100,050,500per year. The variable operating expenses are birr 15,000,000 at 100% capacity and vary directly with percent capacitydown to Birr 0 at 0% capacity. If sale is birr 25,170,000 per year what capacity must this plant produce at in order to break even.​

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