Author Question: Single phase AC power is used: A) Only in residences. B) In both residential and commercial ... (Read 73 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
Single phase AC power is used:
 
  A) Only in residences. B) In both residential and commercial buildings.
  C) Only in commercial buildings. D) Only in Europe.

Question 2

A Wye three phase power supply provides:
 
  A) 120 volts between the legs. B) 208 volts between the legs.
  C) 24 volts between the legs. D) 240 volts between the legs.



vboyd24

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

B

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

For a complete list of videos, visit our video library