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

Author Question: The resistance reading of an open heating element is: A) Infinite ohms, which would show OL on ... (Read 38 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
on: Jul 24, 2018
The resistance reading of an open heating element is:
 
  A) Infinite ohms, which would show OL on most digital meters.
  B) It is not possible to check the resistance of an open heating element.
  C) 0, which would show as 0.0 to 0.1 on most digital meters.
  D) A measurable resistance of approximately 12.

Question 2

How should a thermostat be connected to a system that has two transformers: one in the furnace and one in the air conditioner?
 
  A) Wire the furnace to RC and the air conditioner to RH.
  B) Tie the transformers together and leave off the R terminal.
  C) Wire the furnace to RH and the air conditioner to RC.
  D) Wire both transformers to the R terminal.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macagnavarro

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

C


beccaep

  • Member
  • Posts: 535
Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

dawsa925

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

An open chamber MRI may be more comfortable for the patient, but images may not be as distinct. An open chamber MRI may be more comfortable for the patient, but images may not be as distinct.
(A) Fibula and tibia communited fracture. (B) Simple, tranverse fracture. (C) Open fracture of the ... (A) Fibula and tibia communited fracture. (B) Simple, tranverse fracture. (C) Open fracture of the ...
Record the AC frequency as shown on the meter and subtract 50 from the reading (e.g., 60.50 -50.00 = ... Record the AC frequency as shown on the meter and subtract 50 from the reading (e.g., 60.50 -50.00 = ...
A steady but low reading could indicate retarded valve or ignition timing. A steady but low reading could indicate retarded valve or ignition timing.
Measuring the resistance of an HEI pickup coil using a digital multimeter set to the ohms position. ... Measuring the resistance of an HEI pickup coil using a digital multimeter set to the ohms position. ...
If an injector has the specified resistance, this does not mean that it is okay. This injector had ... If an injector has the specified resistance, this does not mean that it is okay. This injector had ...
Video: Negative Feedback Regulation of Blood Pressure

For a complete list of videos, visit our video library