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

Author Question: Even a shielding gas can create a hazard if _____. a. it is allowed to contact and mix with ... (Read 107 times)

darbym82

  • Hero Member
  • *****
  • Posts: 570
on: Jul 24, 2018
Even a shielding gas can create a hazard if _____.
 
  a. it is allowed to contact and mix with oxygen
  b. it is used for any welding process other than FCAW-G
  c. enough is released to displace oxygen in the area
  d. it is mixed with another shielding gas

Question 2

Ear plugs are primarily worn by welders to protect their ears from _____.
 
  a. sparks
  b. welding noise
  c. interruptions
  d. inert gases


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ergserg

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

a


darbym82

  • Member
  • Posts: 570
Reply 2 on: Jul 24, 2018
Excellent

JCABRERA33

  • Member
  • Posts: 344
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Levels of DNA packaging to create a chromosome Levels of DNA packaging to create a chromosome
Tracheostomy. A tracheotomy, or incision into the trachea, is performed to create an opening into th Tracheostomy. A tracheotomy, or incision into the trachea, is performed to create an opening into th
Extended Objects Create a Focal Plane Extended Objects Create a Focal Plane
The Secondary Mirror Does Not Create a Hole in the Image The Secondary Mirror Does Not Create a Hole in the Image
Overhead stretch for the shoulder muscles. Lean back to create the stretch using your body weight. Overhead stretch for the shoulder muscles. Lean back to create the stretch using your body weight.
How to create a table of values displaying commission and earnings (Question 2) How to create a table of values displaying commission and earnings (Question 2)
Video: Hormones and the menstrual cycle Animation

For a complete list of videos, visit our video library