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

Author Question: When measuring the resistance of relay coil it should be removed from the circuit and measure: A) ... (Read 293 times)

rlane42

  • Hero Member
  • *****
  • Posts: 594
on: Jul 27, 2018
When measuring the resistance of relay coil it should be removed from the circuit and measure:
 
  A) Some measurable resistance depending on the design of the relay.
  B) Infinite  or OL on digital meters.
  C) 0.
  D) None of the above.

Question 2

If aluminum power wire is used, to make a safe connection the installer should make sure
 
  A) That the furnace power connectors are rated for aluminum wire
  B) to first spray the lugs with insulating spray
  C) The aluminum wire is one size smaller than a comparable copper wire
  D) to use an aluminum tipped screwdriver to tighten the lugs


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

A


rlane42

  • Hero Member
  • *****
  • Posts: 594
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

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?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

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

Gunnar Kaasen and Balto, the lead dog on the last relay team of the 1925 serum run to Nome. Gunnar Kaasen and Balto, the lead dog on the last relay team of the 1925 serum run to Nome.
Calipers are used to measure the body fat on the triceps of a patient. Calipers are used to measure the body fat on the triceps of a patient.
Sociologists use income, education, and occupational prestige to measure social class. For most ... Sociologists use income, education, and occupational prestige to measure social class. For most ...
Using the measuring device to give the correct dose to children Using the measuring device to give the correct dose to children
Solve the circuit. Consider V=27.0V Solve the circuit. Consider V=27.0V
Video: Steps of glucose catabolism

For a complete list of videos, visit our video library