This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What two pieces of information are necessary to measure the TEV superheat? A) The evaporator ... (Read 42 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
on: Jul 24, 2018
What two pieces of information are necessary to measure the TEV superheat?
 
  A) The evaporator inlet and outlet temperatures
  B) The liquid line and suction line temperatures
  C) The valve body temperature and the bulb temperature
  D) The suction line temperature and pressure

Question 2

What can happen if you do not purge with nitrogen while brazing?
 
  A) You run the risk of an explosion.
  B) Oxides inside the pipe can come loose and contaminate the system.
  C) Leak checking will take longer.
  D) The brazing will take longer without the extra heat from the nitrogen.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

annierak

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

B


itsmyluck

  • Member
  • Posts: 546
Reply 2 on: Jul 24, 2018
Excellent

elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Use of the tympanic thermometer to measure body temperature. Use of the tympanic thermometer to measure body temperature.
Healed bone fractures can provide clues about activities and fresh fractures can yield information a Healed bone fractures can provide clues about activities and fresh fractures can yield information a
Wintrobe tube and Westergren tests are used to measure the ESR. Wintrobe tube and Westergren tests are used to measure the ESR.
The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ... The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ...
Three Pieces of the Long-Term Weight-Loss Puzzle Diet Three Pieces of the Long-Term Weight-Loss Puzzle Diet
Albatross Chick Fed 300 Pieces of Plastic Albatross Chick Fed 300 Pieces of Plastic
Video: Control of ventilation rate by other brain centers (posts, hypothalamus & cerebral cortex)

For a complete list of videos, visit our video library