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

Author Question: Ultraviolet light-generating equipment can be used in HVAC air distribution systems to _____. a. ... (Read 47 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Jul 24, 2018
Ultraviolet light-generating equipment can be used in HVAC air distribution systems to _____.
 
  a. reduce odors caused by cigarette smoke
  b. help prevent the growth of bacteria and micro-organisms
  c. protect coils and drain pans from ice buildup
  d. examine the duct work for cleanliness and damage

Question 2

The high-voltage power supply in an electronic air cleaner is connected to the ionizer section and the _____.
 
  a. charcoal section
  b. collector section
  c. prefilter section
  d. first section


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

matt95

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

b


abern

  • Member
  • Posts: 533
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

Dnite

  • Member
  • Posts: 297
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Vegetative Organs and Systems Vegetative Organs and Systems
Global Distribution of Earthquakes Global Distribution of Earthquakes
Control of Circadian Rhythms in Sleep and Waking by the SCN During the day cycle, the DMH inhibits t Control of Circadian Rhythms in Sleep and Waking by the SCN During the day cycle, the DMH inhibits t
Frederic Edwin Church conveyed the romantic sensibility in Twilight in the Wilderness (1860). The cl Frederic Edwin Church conveyed the romantic sensibility in Twilight in the Wilderness (1860). The cl
Distribution of Crust Remaining from Archean and Proterozoic Distribution of Crust Remaining from Archean and Proterozoic
A Comparison of Economic Systems A Comparison of Economic Systems
Video: Krebs cycle : Formation of acetyl coenzyme A and Electron transport chain

For a complete list of videos, visit our video library