Engineering, 25.10.2019 00:43, dbrwnn
An ideal brayton cycle with regeneration has a pressure ratio of 10. air enters the compressor at 300 k and the turbine at 1200 k. if the effectiveness of the regenerator is 100 percent, determine the net work output and the thermal efficiency of the cycle. account for the variation of specific heats with temperature.
Answers: 3
Engineering, 03.07.2019 23:20, abbz13
Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct
Answers: 3
Engineering, 04.07.2019 18:10, leomessifanboy678
The filament of an incandescent lamp has a temperature of 2000k. calculate the fraction of radiation emitted in the visible light band if the filament is approximated as blackbody
Answers: 2
Engineering, 04.07.2019 18:10, redrosesxx
Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux
Answers: 3
An ideal brayton cycle with regeneration has a pressure ratio of 10. air enters the compressor at 30...
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