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

Author Question: What characteristic makes a grille into a register? a. An adjustable damper installed behind the ... (Read 35 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Jul 24, 2018
What characteristic makes a grille into a register?
 
  a. An adjustable damper installed behind the face.
  b. The absence of an adjustable damper behind the face.
  c. Widely spaced louvers on the face.
  d. Being designed to fit into a 24  24 suspended ceiling grid.

Question 2

When a parallel fan-powered VAV box is in the heating mode, the primary air damper is _____.
 
  a. fully open
  b. fully closed
  c. at its minimum position setpoint
  d. used to control heating airflow


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

T4T

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 24, 2018
Answer to Question 1

a

Answer to Question 2

c


danielfitts88

  • Member
  • Posts: 535
Reply 2 on: Jul 24, 2018
Wow, this really help

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

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

Leukemia. A blood smear from a patient suffering from leukemia demonstrates the abundance of enlarge Leukemia. A blood smear from a patient suffering from leukemia demonstrates the abundance of enlarge
Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how
The cartoonist’s hyperbole makes an excellent commentary on the social class disparity of our ... The cartoonist’s hyperbole makes an excellent commentary on the social class disparity of our ...
Many vehicles equipped with an automatic transmission use a transmission fluid cooler installed in ... Many vehicles equipped with an automatic transmission use a transmission fluid cooler installed in ...
How body makes blood flow more into brain instead of foot? How body makes blood flow more into brain instead of foot?
Video: B cells and antibodies

For a complete list of videos, visit our video library