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

Author Question: For maximum efficiency, the duct system should be located within the building's: A) Mechanical ... (Read 58 times)

jayhills49

  • Hero Member
  • *****
  • Posts: 559
on: Jul 24, 2018
For maximum efficiency, the duct system should be located within the building's:
 
  A) Mechanical room. B) Interior walls.
  C) Basement. D) Insulation envelope.

Question 2

What happens when a three-phase motor tries to operate on only two legs of power?
 
  A) The motor current decreases.
  B) The motor strength increases.
  C) The motor turns 2/3 as fast
  D) The motor strength is reduced to approximately two-thirds its rating.
  E) The motor overheats.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vickybb89

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

E


jayhills49

  • Member
  • Posts: 559
Reply 2 on: Jul 24, 2018
Wow, this really help

Joy Chen

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Male Reproductive System Male Reproductive System
Renzo Piano Building Workshop, Aerial view of Kansai International Airport, Osaka, Japan. Renzo Piano Building Workshop, Aerial view of Kansai International Airport, Osaka, Japan.
An HACCP System Flowchart An HACCP System Flowchart
The Male Reproductive System The Male Reproductive System
Overview of the components of the human digestive system, together with a brief description of their Overview of the components of the human digestive system, together with a brief description of their
A taproot system consists of a large main root together with its lateral branchings A taproot system consists of a large main root together with its lateral branchings
Video: Predator- prey competition and symbiosis

For a complete list of videos, visit our video library