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

Author Question: Charging by superheat is performed on systems that use a _____. a. fixed-orifice metering device ... (Read 73 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jul 24, 2018
Charging by superheat is performed on systems that use a _____.
 
  a. fixed-orifice metering device
  b. thermostatic expansion valve
  c. sight glass
  d. thermal-electric expansion valve

Question 2

The two primary approaches to evacuating systems are known as the _____.
 
  a. deep vacuum and staged vacuum methods
  b. assisted vacuum and triple evacuation methods
  c. deep vacuum and triple evacuation methods
  d. assisted vacuum and staged vacuum methods


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katieost

  • Sr. Member
  • ****
  • Posts: 358
Reply #1 on: Jul 24, 2018
Answer to Question 1

a

Answer to Question 2

c


Pea0909berry

  • Member
  • Posts: 573
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

essyface1

  • Member
  • Posts: 347
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Prolapsed uterus. (a) A prolapse is the abnormal drop of the uterus into the vagina, representing th Prolapsed uterus. (a) A prolapse is the abnormal drop of the uterus into the vagina, representing th
Commonly Used Equivalents for the Apothecary and Metric Systems Commonly Used Equivalents for the Apothecary and Metric Systems
Cupping. Tapotement performed with the outside rim of a cupped hand. Cupping. Tapotement performed with the outside rim of a cupped hand.
Variation in vertebrate circulatory systems Variation in vertebrate circulatory systems
Examples of invertebrate nervous systems Examples of invertebrate nervous systems
All human organ systems and their functions (Part 1) All human organ systems and their functions (Part 1)
Video: Congenital Heart Defects Animation

For a complete list of videos, visit our video library