subject
Engineering, 07.03.2020 01:31 Sariyahgaskin

Two tanks (A and B) are separated by a partition. Initially Tank A contains 2 kg of steam at 1 MPa and 300∘C while Tank B contains 3 kg of saturated liquid-vapor mixture at 150∘C with a vapor mass fraction of 50 percent. The partition is now removed and the two sides are allowed to mix until mechanical and thermal equilibrium are established. If the pressure at the final state is 300 kPa, determine
(a) the temperature and quality of the steam (if mixture) at the final state and
(b) the amount of heat lost from the tanks.

ansver
Answers: 3

Another question on Engineering

question
Engineering, 04.07.2019 18:10
You are making beer. the first step is filling the glass carboy with the liquid wort. the internal diameter of the carboy is 15 in., and you wish to fill it up to a depth of 2 ft. if your wort is drawn from the kettle using a siphon process that flows at 3 gpm, how long will it take to fill?
Answers: 1
question
Engineering, 04.07.2019 18:20
Avolume of 2.65 m3 of air in a rigid, insulated container fitted with a paddle wheel is initially at 264 k, 5.6 bar. the air receives 432 kj by work from the paddle wheel. assuming the ideal gas model with cv = 0.71 kj/kg • k, determine for the air the amount of entropy produced, in kj/k
Answers: 2
question
Engineering, 04.07.2019 18:20
Air flows over a heated plate àt a velocity of 50m/s. the local skin factor coefficient at a point on a plate is 0.004. estimate the local heat transfer coefficient at this point.the following property data for air are given: density = 0.88kg/m3 , viscosity 2.286 x 10 ^-5 kgm/s , k = 0.035w/mk ,cp = 1.001kj/kgk. use colburn reynolds analogy.
Answers: 1
question
Engineering, 04.07.2019 19:10
Abarometer contains mercury with a density of 13600 kg/m3. atmospheric conditions are 95.8 kpa and 20 °c at 20 °c, the vapor pressure of the mercury is 0.000173 kpa. the column of mercury will rise to a height of most nearly. select one: a)- 0.38 m b)- 0.82 m c)- 0.48 m d)- 0.72 m
Answers: 1
You know the right answer?
Two tanks (A and B) are separated by a partition. Initially Tank A contains 2 kg of steam at 1 MPa a...
Questions
question
English, 19.05.2020 14:05
question
Mathematics, 19.05.2020 14:05
question
Mathematics, 19.05.2020 14:05
question
English, 19.05.2020 14:05
question
History, 19.05.2020 14:05
question
Mathematics, 19.05.2020 14:05
Questions on the website: 13722362