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

Author Question: An air contaminant that cannot be filtered out through normal mechanical filtration is A) sawdust ... (Read 23 times)

fahad

  • Hero Member
  • *****
  • Posts: 570
An air contaminant that cannot be filtered out through normal mechanical filtration is
 
  A) sawdust B) pollen C) virus D) mold spores

Question 2

Which job would most likely not be open to a technician with a criminal background?
 
  A) Commercial installation technician B) Systems designer
  C) Residential service technician D) New construction installation technician



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

reelove4eva

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

C

Answer to Question 2

C





 

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

For a complete list of videos, visit our video library