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

Author Question: An uncovered cad cell tested with an ohmmeter produces a reading of 800. The next step is to _____. ... (Read 17 times)

123654777

  • Hero Member
  • *****
  • Posts: 585
on: Jul 24, 2018
An uncovered cad cell tested with an ohmmeter produces a reading of 800. The next step is to _____.
 
  a. do nothing; the cell is working properly
  b. check for pinched cad cell lead wires
  c. clean the cell face
  d. check the flame sighting

Question 2

The highest AFUE-rated oil furnace that a technician is likely to encounter is _____
 
  a. 78 percent
  b. 80 percent
  c. 86.5 percent
  d. 95 percent


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mbcrismon

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 24, 2018
Answer to Question 1

a

Answer to Question 2

c


123654777

  • Member
  • Posts: 585
Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

emsimon14

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

The direction of plant cell expansion is controlled by microfibrils and microtubules. Plant cells en The direction of plant cell expansion is controlled by microfibrils and microtubules. Plant cells en
Structure of a typical animal cell Structure of a typical animal cell
Mixing bacterial genotypes produces rare recombinants Mixing bacterial genotypes produces rare recombinants
Faulty outlooping produces lambda phage containing bacterial DNA Faulty outlooping produces lambda phage containing bacterial DNA
Diagram of a cell Diagram of a cell
When the exhaust is rich, the PCM applies a negative current into the pump cell. When the exhaust is rich, the PCM applies a negative current into the pump cell.
Video: Factors that affect conduction rates (myelination, axon diameter & temperature)

For a complete list of videos, visit our video library