Which of the following is primarily concerned with the identification of a business projects demand potential and the selection of optimal technology in the execution of the business model value proposition?
Select one:
O a. Feasibility analysis.
O b. Financial analysis.
OC. Techno-economic analysis.
O d. Input analysis.​

Water vapor initially at 10 bar and 400 °c is contained within a piston-cylinder assembly. the water lost heat to the surrounding according to isochoric (iso-volumetric) process until its temperature is 150 °c. the water is then condensed isothermally to saturated liquid. for the water as a system, calculate the work in kj/kg