Question 1

____ is formed when ultraviolet radiation decomposes chlorinated hydrocarbon.

Accepted Answer

A)   Argon
B)   Phosgene
C)   Ozone
D)   Carbon dioxideE) None of the above
F) All of the above

Question 2

​What are the two most common areas of a welder's body that are burned by light?

Accepted Answer

A)   ​Face
B)   ​Hands and arms
C)   ​Neck and wrist
D)   ​Ears and headE) None of the above
F) A) and B)

Question 3

Summarize the use of shears.

Accepted Answer

Shears work like powerful scissors.The c...

Question 4

If a nut or bolt is too tight to loosen with a wrench, ____.

Accepted Answer

A)   use a cheater bar
B)   use a longer wrench
C)   use a smaller wrench
D)   cut the nut or bolt offE) B) and C)
F) B) and D)

Question 5

The symptoms of lead poisoning include ____.

Accepted Answer

A)   influenza symptoms
B)   lung irritation and kidney damage
C)   abdominal cramps and lung irritation
D)   metallic taste, loss of appetite, nausea, abdominal cramps, and insomniaE) C) and D)
F) A) and B)

Question 6

Most paints containing ____________________ have been removed from the market; however, some industries, such as marine or ship applications, still use them.

Accepted Answer

The answer of Most paints containing ____________________ have been removed...

Question 7

Electrical ____________________ is lowered in the presence of water or moisture, so welders must take special precautions when working under damp or wet conditions.

Accepted Answer

The answer of Electrical ____________________ is lowered in the presence...

Question 8

​It is not safe to carry _________________ or _____________ in any pocket while welding because they can catch fire or explode.

Accepted Answer

​butane li...

Question 9

____ light can cause burns, but a person will immediately feel this type of light.

Accepted Answer

A)   Ultraviolet
B)   Infrared
C)   Visible
D)   SpectralE) A) and B)
F) B) and C)

Question 10

​Always follow the rules, and never engage in ____________ or play "____________" while at work

Accepted Answer

​horseplay...

Question 11

General work clothing should ____.

Accepted Answer

A)   be made of a synthetic fabric
B)   be loosely woven, and a light color
C)   be tightly woven and a dark color
D)   have deep pocketsE) A) and B)
F) None of the above

Exam 2: Safety in Welding

____ light can cause burns, but a person will immediately feel this type of light.

Correct Answer
verified

Electrical ____________________ is lowered in the presence of water or moisture, so welders must take special precautions when working under damp or wet conditions.

Correct Answer
verified

The symptoms of lead poisoning include ____.

Correct Answer
verified

Most paints containing ____________________ have been removed from the market; however, some industries, such as marine or ship applications, still use them.

Correct Answer
verified

It is not safe to carry _____ or _ in any pocket while welding because they can catch fire or explode.

Correct Answer
verified
butane li...
View Answer

What are the two most common areas of a welder's body that are burned by light?

Correct Answer
verified

Summarize the use of shears.

Correct Answer
verified
Shears work like powerful scissors.The c...
View Answer

If a nut or bolt is too tight to loosen with a wrench, ____.

Correct Answer
verified

General work clothing should ____.

Correct Answer
verified

Always follow the rules, and never engage in or play "" while at work

Correct Answer
verified
horseplay...
View Answer

____ is formed when ultraviolet radiation decomposes chlorinated hydrocarbon.

Correct Answer
verified

Exam 2: Safety in Welding

____ light can cause burns, but a person will immediately feel this type of light.

Correct AnswerverifiedShow Answer

Electrical ____________________ is lowered in the presence of water or moisture, so welders must take special precautions when working under damp or wet conditions.

Correct AnswerverifiedShow Answer

The symptoms of lead poisoning include ____.

Correct AnswerverifiedShow Answer

Most paints containing ____________________ have been removed from the market; however, some industries, such as marine or ship applications, still use them.

Correct AnswerverifiedShow Answer

​It is not safe to carry _________________ or _____________ in any pocket while welding because they can catch fire or explode.

Correct Answerverified​butane li...View AnswerShow Answer

​What are the two most common areas of a welder's body that are burned by light?

Correct AnswerverifiedShow Answer

Summarize the use of shears.

Correct AnswerverifiedShears work like powerful scissors.The c...View AnswerShow Answer

If a nut or bolt is too tight to loosen with a wrench, ____.

Correct AnswerverifiedShow Answer

General work clothing should ____.

Correct AnswerverifiedShow Answer

​Always follow the rules, and never engage in ____________ or play "____________" while at work

Correct Answerverified​horseplay...View AnswerShow Answer

____ is formed when ultraviolet radiation decomposes chlorinated hydrocarbon.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

It is not safe to carry _____ or _ in any pocket while welding because they can catch fire or explode.

Correct Answer
verified
butane li...
View Answer

What are the two most common areas of a welder's body that are burned by light?

Correct Answer
verified

Correct Answer
verified
Shears work like powerful scissors.The c...
View Answer

Correct Answer
verified

Correct Answer
verified

Always follow the rules, and never engage in or play "" while at work

Correct Answer
verified
horseplay...
View Answer

Correct Answer
verified