Which Of The Following Are Part Of The Ten Essentials List?
1.-sunscreen and hat
2.-first ait...
Physics, 27.05.2021 17:40 jeffrieskids13
Which Of The Following Are Part Of The Ten Essentials List?
1.-sunscreen and hat
2.-first ait kit
3.-extra clothes and rain gear
4.-umbrella
5.-water purifier
6.-sleeping pad
Answers: 2
Physics, 22.06.2019 14:30
Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
Answers: 1
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Air enters a gas turbine with two stages of compression and two stages of expansion at 100 kpa and 17Β°c. this system uses a regenerator as well as reheating and intercooling β the intercooler returns the air to the inlet temperature. the pressure ratio across each compressor is 4 ; 300 kj/kg of heat are added to the air in each combustion chamber; and the regenerator operates perfectly while increasing the temperature of the cold air by 20Β°c. determine the systemβs thermal efficiency. assume isentropic operations for all compressor and the turbine stages and use constant specific heats at room temperature. (0.378)
Answers: 3
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