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

Author Question: What is the most common source of power for most HVACR systems? What will be an ideal ... (Read 69 times)

Kthamas

  • Hero Member
  • *****
  • Posts: 546
What is the most common source of power for most HVACR systems?
 
  What will be an ideal response?

Question 2

Is there an electrical connection between the primary and the secondary windings of a transformer?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jsherida

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

Alternating current is the most common source of power for most HVACR systems.

Answer to Question 2

There is no electrical mechanical connection between the windings of an induction device such as a transformer. Each winding is completely separate.




Kthamas

  • Member
  • Posts: 546
Reply 2 on: Jul 26, 2018
Wow, this really help


ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

For a complete list of videos, visit our video library