![subject](/tpl/images/cats/User.png)
Engineering, 25.05.2021 21:30 riverviewfarm2133
Please help me with this problem using steam tables :,(
A cylinder-piston system contains 2 kg of H2O at 150 kPa and has a volume of 0.35 m3. The piston moves causing the final volume in the cylinder to be 2.314 m3. During the movement of the piston from the initial to the final state there is heat transfer into the cylinder, which keeps the temperature constant.
a) What is the final pressure in the cylinder?
b) How much work did the water vapor do?
c) Evaluate the heat transfer during the process.
d) Draw the process in P-v and P-h diagrams, marking the initial state as 1 and the final state as 2.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Engineering
![image](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10, keigleyhannah30
Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.
Answers: 3
![image](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:20, aly95
An engine runs on the ideal diesel cycle. the cycle has a compression ratio of 20 and a cutoff ratio of 2. the highest temperature in the cycle is 1200 k. if the heat into the system is 300 kj/kg of working fluid and using variable specific heats determine the work produced per mass of working fluid
Answers: 3
![image](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:20, RiverH246
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
![image](/tpl/images/cats/User.png)
Engineering, 04.07.2019 19:10, nhester3401
Agas is compressed from vi 0.3 m, p 1 bar to of v2 0.1 m3, p2--3 bar. pressure and volume are related linearly during the process. for the gas, find the work, in kj.
Answers: 2
You know the right answer?
Please help me with this problem using steam tables :,(
A cylinder-piston system contains 2 kg of H...
Questions in other subjects:
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 20.02.2020 09:41
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 09:42
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.02.2020 09:42
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)