'g' You can assume there is no pressure drop between the exit of the compressor and the entrance of the turbine. All the power from the turbine runs the compressor. The turbine exit conditions are 780 K, 300 kPa. All components operate at the steady state, you can ignore kinetic and potential energy, as well as heat transfer, which is small compared to the power generated by the turbine. How much work is generated by the turbine?

Amass of m 1.5 kg of steam is contained in a closed rigid container. initially the pressure and temperature of the steam are: p 1.5 mpa and t 240°c (superheated state), respectively. then the temperature drops to t2= 100°c as the result of heat transfer to the surroundings. determine: a) quality of the steam at the end of the process, b) heat transfer with the surroundings. for: p1.5 mpa and t 240°c: enthalpy of superheated vapour is 2900 kj/kg, specific volume of superheated vapour is 0. 1483 m/kg, while for t 100°c: enthalpy of saturated liquid water is 419kj/kg, specific volume of saturated liquid water is 0.001043m/kg, enthalpy of saturated vapour is 2676 kj/kg, specific volume of saturated vapour is 1.672 m/kg and pressure is 0.1 mpa.

Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms

Wiy doeres rere okhn a pump whon working betwon the same pressure range?