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

Author Question: To transfer heat to the surrounding air, a convector primarily depends on _____. a. a circulating ... (Read 57 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
on: Jul 24, 2018
To transfer heat to the surrounding air, a convector primarily depends on _____.
 
  a. a circulating fan
  b. a centrifugal blower
  c. gravity
  d. radiati

Question 2

When a zoned system uses a circulating pump for each individual zone, what other device is usually
  needed?
 
  a. A boiler circulating pump
  b. A condensate pump
  c. Three-way valves
  d. A pressure-reducing valve


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kiamars2010

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

a


luminitza

  • Member
  • Posts: 555
Reply 2 on: Jul 24, 2018
Excellent

Dominic

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Assisting the patient to transfer from the bed or examining table to a wheelchair. Assisting the patient to transfer from the bed or examining table to a wheelchair.
Stronger threads are created by cold rolling a heat-treated bolt blank instead of cutting the ... Stronger threads are created by cold rolling a heat-treated bolt blank instead of cutting the ...
Masseuse Performs Massage of the Shoulder Under Heat Lamp, c. 1925. Masseuse Performs Massage of the Shoulder Under Heat Lamp, c. 1925.
Fascial sheaths surrounding and linking the muscles of the back of the body. Fascial sheaths surrounding and linking the muscles of the back of the body.
Heat Loss by the Body Heat Loss by the Body
how much energy is needed to heat 77.0g H2O(s) from -10.0 C to 0.0 C? how much energy is needed to heat 77.0g H2O(s) from -10.0 C to 0.0 C?
Video: Four Giant Convection Cells oF Earth

For a complete list of videos, visit our video library