Engineering, 01.03.2021 21:50 I1YBYY
Three different samples of R-134a as a saturated vapor are obtained at (a) -40 degC, (b) 0 degC and (c) 40 degC.1. Sketch the P-v and T-v diagrams for R-134a and locate the states for each of these samples.2. For each of the samples, determine the specific volume and pressurefor the R-134a using the tables.3. For each of the samples, determine the specific volumefor the R-134a using the ideal gas law.
Answers: 2
Engineering, 04.07.2019 18:10
What difference(s) did you notice using a pneumatic circuit over hydraulic circuit.explain why the pneumatic piston stumbles when it hits an obstacle.
Answers: 2
Engineering, 04.07.2019 18:10
A-mn has a cubic structure with a0 0.8931 nm and a density of 7.47 g/cm3. b-mn has a different cubic structure, with a0 0.6326 nm and a density of 7.26 g/cm3. the atomic weight of manganese is 54.938 g/mol and the atomic radius is 0.112 nm. determine the percent volume change that would occur if a-mn transforms to b-mn.
Answers: 2
Engineering, 04.07.2019 18:10
Which of the following refers to refers to how well the control system responds to sudden changes in the system. a)-transient regulation b)- distributed regulation c)-constant regulation d)-steady-state regulation
Answers: 1
Engineering, 04.07.2019 18:10
Water at the rate of 1 kg/s is forced through a tube with a 2.5 cm inner diameter. the inlet water temperature is 15°c, and the outlet water temperature is 50°c. the tube wall temperature is 14°c higher than the local water temperature all along the length of the tube. what is the length of the tube?
Answers: 3
Three different samples of R-134a as a saturated vapor are obtained at (a) -40 degC, (b) 0 degC and...
Mathematics, 01.04.2021 20:20
Mathematics, 01.04.2021 20:20
Mathematics, 01.04.2021 20:20
English, 01.04.2021 20:20
Mathematics, 01.04.2021 20:20
English, 01.04.2021 20:20
English, 01.04.2021 20:20
Biology, 01.04.2021 20:20