steam at 3 mpa and 400oc is expanded to 30 kpa in an adiabatic turbine with an isentropic efficiency of 92 percent. determine the power produced by this turbine, in kw, when the mass flow rate is 2 kg/s.

Respuesta :

The calculated power produced .To convert volumetric flow rate to kilograms per second (kg/s), multiply the number of kilograms per cubic meter (kg/m3) by the number of meters cubed per second (m3/s).

By dividing the volume flow rate by the fluid's mass density, one can determine the mass flow rate. By dividing the cross-sectional vector area, A, by the flow velocity of the mass elements, v, one can determine the volume flow rate. The density, liquid speed, and cross-sectional area all have an impact on the mass flow. It is the mass movement per unit of time. The letters m and the numbers kg/s stand for mass flow. Q is the flow rate in volume. A stand for the flow's cross-sectional area. V is the mean speed.

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