[Marker for question 1]Treasure Island, today a suburban community, was originally created for the 1939 World’s [Marker for question 2]Fair. The World’s Fair was a celebration of international culture and technology. In the midst of the economic uncertainties of the Great Depression, Treasure Island and its accompanying fair offered a glimpse of optimism and provided San Francisco a platform from which to showcase its latest innovations.

To design a steam turbine to produce 12,000 hp power. a engineer comsiders using a steady state stean low st 1160fr and engineer considers using a steady state steam flow at 1160°r and 450 psia to drive this steam turbine. the exhaust of the steam is cooled by the lake (vacuum). heat losing to the surroundings is measured at a rate of 555.55 btu/s. (a) sketch the system with the given conditions. (b) neglecting kinetic and potential energy changes from inlet to exit, determine the volumetric flow rate of the steam at the inlet, (ft'/hr). must clearly show unit conversions at crtical terms.