« previous next »

Author Question: Technicians should be cautious when taking an oil sample from a semi-hermetic compressor because: ... (Read 100 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
on: Jul 26, 2018
Technicians should be cautious when taking an oil sample from a semi-hermetic compressor because:
 
  A) The oil is highly flammable.
  B) The oil is highly toxic.
  C) The oil sample must be done with the compressor running.
  D) The compressor crankcase is under pressure.

Question 2

What happens when the electrical contacts close in the motorized valve?
 
  A) the circulator pump starts B) the circulator pump stops
  C) the bypass pump stops D) the bypass pump starts


kingfahad97

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

A small sample of the great diversity of seed sizes and shapes. A small sample of the great diversity of seed sizes and shapes.
Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ... Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ...
Sample Stress Management Program Sample Stress Management Program
Nine $10 000, 4% bonds with interest payable semi-annually and redeemable at par are purchased ... Nine $10 000, 4% bonds with interest payable semi-annually and redeemable at par are purchased ...
Sadie is going to see a movie and is taking her four kids. each movie ticket costs $15 and ... Sadie is going to see a movie and is taking her four kids. each movie ticket costs $15 and ...
Sample Size Affects Sampling Error Sample Size Affects Sampling Error
Video: Congenital Heart Defects Animation

For a complete list of videos, visit our video library