Author Question: Which part of a large office building generally requires cooling all year, even when it is cold ... (Read 72 times)

urbanoutfitters

  • Hero Member
  • *****
  • Posts: 530
Which part of a large office building generally requires cooling all year, even when it is cold outside?
 
  A) Perimeter B) Bottom floor C) Core D) Top floor

Question 2

When are most heat pump reversing valves energized?
 
  A) During auxiliary heating mode B) During the cooling cycle
  C) During all modes of operation D) During the heating cycle



nekcihc358

  • Sr. Member
  • ****
  • Posts: 327
Answer to Question 1

C

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

For a complete list of videos, visit our video library