Engineering, 17.06.2021 14:00 alemorachis49
Çapı 0.9 m ve yüksekliği 1.1 m olan çöp budonu, rüzgardan dolayı devrilmiştir. Çöpün ortalama yoğunluğu 150 kg/m3 ve havanın yoğunluğu 1.25 kg/m3 tür. Bidonun devrildiği andaki rüzgar hızını tahmin ediniz
Answers: 1
Engineering, 03.07.2019 15:10
Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.
Answers: 1
Engineering, 04.07.2019 18:10
Fluids at rest possess no flow energy. a)- true b)- false
Answers: 3
Engineering, 04.07.2019 18:20
For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.
Answers: 1
Engineering, 04.07.2019 18:20
Atank with constant volume contains 2.27 kg of a mixture of water phases (liquid-vapor). in the initial state the temperature and the quality are 127 °c and 0.6, respectively. the mixture is heated until the temperature of 160 oc is reached. illustrate the process in a t-v diagram. then, determine (1) the mass of the vapor in kg at the initial state, (2) the final pressure in kpa.
Answers: 3
Çapı 0.9 m ve yüksekliği 1.1 m olan çöp budonu, rüzgardan dolayı devrilmiştir. Çöpün ortalama yoğunl...
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