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

Author Question: Under normal operations, some outside air will always be included to: A) Maintain the correct ... (Read 48 times)

cool

  • Hero Member
  • *****
  • Posts: 570
on: Jul 24, 2018
Under normal operations, some outside air will always be included to:
 
  A) Maintain the correct humidity levels.
  B) Prevent excessive levels of CO2 from building up.
  C) Increase the speed of air circulation.
  D) Control the temperature more accurately.

Question 2

Which of the following determines what coil will be the evaporator in the heating or cooling process?
 
  A) The indoor coil that is always connected
  B) The coil that is connected to the permanent suction
  C) The coil connected to the uncovered port
  D) The coil that has its port covered by the sliding valve


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

whitcassie

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

D


cool

  • Member
  • Posts: 570
Reply 2 on: Jul 24, 2018
Wow, this really help

cam1229

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Features of normal metaphase chromosomes. Features of normal metaphase chromosomes.
Normal lab values Normal lab values
Features of a normal 12-lead ECG. Features of a normal 12-lead ECG.
Normal Red Blood Cells Normal Red Blood Cells
A Normal Fault A Normal Fault
Normal white blood cell and a white blood cell undergoing apoptosis Normal white blood cell and a white blood cell undergoing apoptosis
Video: Introduction to Breast Cancer

For a complete list of videos, visit our video library