This topic contains a solution. Click here to go to the answer

Author Question: A mechanical refrigeration system cools a room by: A) Realigning the air molecules in the room. ... (Read 96 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
A mechanical refrigeration system cools a room by:
 
  A) Realigning the air molecules in the room.
  B) Removing heat from the room.
  C) Radiating cold energy into the room.
  D) Adding cold to the room until the level of cold reaches the proper level.

Question 2

The four types of cooling mechanisms are:
 
  A) Evaporative, Thermoelectric, Absorption, Mechanical Compression.
  B) Mechanical Compression, Electrical Compression, Adaptive Expansion, Thermoelectric.
  C) Absorption, Adaptive Compression, Conductive, Resistive.
  D) Evaporative, Conductive, Resistive, Mechanical.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ecabral0

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

B

Answer to Question 2

A




madam-professor

  • Member
  • Posts: 584
Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it


pangili4

  • Member
  • Posts: 346
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

For a complete list of videos, visit our video library