Answers: 1
Physics, 22.06.2019 01:10
Asteam power plant operates on an ideal reheat rankine cycle between the pressure limits of 15 mpa and 10 kpa. the mass flow rate of steam through the cycle is 12 kg/s. steam enters both stages of the turbine at 500°c. if the moisture content of the steam at the exit of the low-pressure turbine is not to exceed 10 percent, determine (a) the pressure at which reheating takes place, (b) the total rate of heat input in the boiler, and (c) the thermal efficiency of the cycle. also, show the cycle on a t-s diagram with respect to the saturation lines. (2.15 mpa; 45.0 mw; 42.6%)
Answers: 3
Physics, 22.06.2019 18:50
What accounts for an increase in the temperature of a gas that is kept at constant volume? a. energy has been removed as heat from the gas. b. energy has been added as heat to the gas. c. energy has been removed as work done by the gas. d. energy has been added as work done by the gas.
Answers: 2
Physics, 24.06.2019 13:30
Computer programs like spreadsheets can be used to organize and analyze data. true or false
Answers: 1
How is it possible to be accelerating and traveling at a constant speed?...
Mathematics, 04.05.2020 23:37
Mathematics, 04.05.2020 23:37
Biology, 04.05.2020 23:37
Mathematics, 04.05.2020 23:37
Mathematics, 04.05.2020 23:37
History, 04.05.2020 23:37
English, 04.05.2020 23:37
Mathematics, 04.05.2020 23:37
Mathematics, 04.05.2020 23:37
Mathematics, 04.05.2020 23:37
Mathematics, 04.05.2020 23:37