Engineering, 25.11.2021 06:20 PONBallfordM89

Why does the compression-refrigeration cycle have a high-pressure side and a low-pressure side? a. The pressure difference is the result of polar molecular alignment due to the intense magnetic field created by the compressor motor.

b. So the refrigerant can condense at a low pressure and temperature and evaporate at a high pressure and temperature

c. The pressure difference isn't intentionally created but is simply the result of circulating refrigerant within the compressor.

d. So the refrigerant can evaporate at a low pressure and temperature and condense at a high pressure and temperature

Answers: 2

Show answers

Another question on Engineering

Engineering, 03.07.2019 19:30

When using the ohmmeter function of a digital multimeter, the leads are placed in what position relative to the component being tested? a. parallel b. control c. series d. line

Answers: 3

Answer

Engineering, 04.07.2019 18:10

Ariver flows from north to south at 8 km/h. a boat is to cross this river from west to east at a speed of 20 km/h (speed of the boat with respect to the earth/ground). at what angle (in degrees) must the boat be pointed upstream such that it will proceed directly across the river (hint: find the speed of the boat with respect to water/river)? a 288 b. 21.8 c. 326 d. 30.2

Answers: 3

Answer

Engineering, 04.07.2019 18:10

Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise

Answers: 3

Answer

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

Answer

You know the right answer?

Why does the compression-refrigeration cycle have a high-pressure side and a low-pressure side? a....

Questions