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

Author Question: Which of the following devices can detect when a technician is receiving an electrical shock and ... (Read 107 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
on: Jul 27, 2018
Which of the following devices can detect when a technician is receiving an electrical shock and turn off the power?
 
  A) A circuit breaker
  B) A GFCI
  C) A fuse
  D) Fuses, circuit breakers, and GFCI devices can all detect when a person is receiving a shock.

Question 2

What material is used for refrigerant piping heating, air-conditioning, and refrigeration systems?
 
  A) Galvanized pipe B) Aluminum tubing C) Iron pipe D) Copper tubing


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Liamb2179

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

D


faduma

  • Member
  • Posts: 528
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

frankwu0507

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Ultraviolet mosaic of Mira's bow shock and tail obtained using NASA's Galaxy Evolution Exp Ultraviolet mosaic of Mira's bow shock and tail obtained using NASA's Galaxy Evolution Exp
An electrocardiogram (EKG) wave, a record of the electrical signal as it moves through the conductio An electrocardiogram (EKG) wave, a record of the electrical signal as it moves through the conductio
Signs and Symptoms of Shock Following a Crisis Situation Signs and Symptoms of Shock Following a Crisis Situation
Treatment for Shock in the Medical Office Treatment for Shock in the Medical Office
An Example of an Electrical Stimulation Experiment An Example of an Electrical Stimulation Experiment
How far apart should two protons be if the electrical force of repulsion exerted on each one is ... How far apart should two protons be if the electrical force of repulsion exerted on each one is ...
Video: Hemoglobin's affinity with oxygen - carbon dioxide, temperature and bisphosphoglycerate (BPG)

For a complete list of videos, visit our video library