subject
Engineering, 16.10.2019 16:10 dsawnstevensonp9xhnr

Apiston–cylinder device contains 0.93 kg of refrigerant-134a at –10°c. the piston that is free to move has a mass of 12 kg and a diameter of 25 cm. the local atmospheric pressure is 88 kpa. now, heat is transferred to refrigerant-134a until the temperature is 15°c. note: this is a multi-part question. once an answer is submitted, you will be unable to return to this part. a piston–cylinder device contains 0.93 kg of refrigerant-134a at –10°c. the piston that is free to move has a mass of 12 kg and a diameter of 25 cm. the local atmospheric pressure is 88 kpa. now, heat is transferred to refrigerant-134a until the temperature is 15°c. use data from the tables. determine the final pressure of the refrigerant-134a. use data from the tables.

ansver
Answers: 1

Another question on Engineering

question
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
question
Engineering, 04.07.2019 16:10
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
question
Engineering, 04.07.2019 18:10
Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.
Answers: 2
question
Engineering, 04.07.2019 18:10
The drive force for diffusion is 7 fick's first law can be used to solve the non-steady state diffusion. a)-true b)-false
Answers: 1
You know the right answer?
Apiston–cylinder device contains 0.93 kg of refrigerant-134a at –10°c. the piston that is free to mo...
Questions
question
English, 18.03.2021 02:10
question
Mathematics, 18.03.2021 02:10
question
Social Studies, 18.03.2021 02:10
question
Mathematics, 18.03.2021 02:10
Questions on the website: 13722363