Welding Entrance Exam Review Questions
With Correct Answers
The |most |common |danger |in |arc |welding |is: |- |CORRECT |ANSWER✔✔-flash |burns |to |the |eyes
T-shirts |are |not |recommended |for |welding |because |of: |- |CORRECT |ANSWER✔✔-sunburn |an |
slag |burns
An |arc |welder |should |be |used |with |caution |around |little |children |because: |- |CORRECT |
ANSWER✔✔-they |will |look |directly |at |the |arc
Always |protect |the |eyes |in |the |recommended |way |when: |- |CORRECT |ANSWER✔✔-chipping |
slag
When |arc |welding, |always |wear |coveralls |with: |- |CORRECT |ANSWER✔✔-no |cuffs
Do |not |adjust |the |welding |machine: |- |CORRECT |ANSWER✔✔-during |the |actual |welding |
process
When |arc |welding, |the |recommended |colored |filtered |lens |is: |- |CORRECT |ANSWER✔✔-9 |to |11
If |the |ground |is |wet |or |muddy, |and |one |is |arc |welding, |a |person |should: |- |CORRECT |
ANSWER✔✔-stand |on |a |dry |board
Provide |adequate |ventilation |when: |- |CORRECT |ANSWER✔✔-welding |on |galvanized |or |lead-
type |metals
, The |person |welding |should |check |the |surrounding |area |to |make |sure |it |is |free |from: |- |
CORRECT |ANSWER✔✔-grease |or |old |paint
Never |light |the |torch |until |you |are |actually |ready |to: |- |CORRECT |ANSWER✔✔-weld
When |it |becomes |necessary |to |re-adjust |the |work |piece |always: |- |CORRECT |ANSWER✔✔-put |
out |the |torch
In |using |the |torch, |the |flame |should |never |be |directed: |- |CORRECT |ANSWER✔✔-toward |
anyone |who |is |near |enough |to |be |burned
Because |acetylene |gas |can |be |ignited |by |friction, |the |acetylene |pressure |should |never |be |
regulated |higher |than: |- |CORRECT |ANSWER✔✔-15 |PSI
If |gas |leaks |can |be |detected |or |smelled |at |any |time: |- |CORRECT |ANSWER✔✔-stop |welding |and
|tell |your |instructor
When |setting |up |an |oxy-acetylene |outfit, |one |should: |- |CORRECT |ANSWER✔✔-secure |tanks |
vertically |with |a |chain
The |recommended |colored |filtered |lens |used |for |oxy-acetylene |welding |is: |- |CORRECT |
ANSWER✔✔-5
The |pressure |adjusting |screw |on |the |regulator |should |never |have |pressure |against |the |
diaphragm |when: |- |CORRECT |ANSWER✔✔-turning |on |the |oxygen |or |acetylene |tank(s)
what |should |you |never |use |on |acetylene |equipment: |- |CORRECT |ANSWER✔✔-oil
With Correct Answers
The |most |common |danger |in |arc |welding |is: |- |CORRECT |ANSWER✔✔-flash |burns |to |the |eyes
T-shirts |are |not |recommended |for |welding |because |of: |- |CORRECT |ANSWER✔✔-sunburn |an |
slag |burns
An |arc |welder |should |be |used |with |caution |around |little |children |because: |- |CORRECT |
ANSWER✔✔-they |will |look |directly |at |the |arc
Always |protect |the |eyes |in |the |recommended |way |when: |- |CORRECT |ANSWER✔✔-chipping |
slag
When |arc |welding, |always |wear |coveralls |with: |- |CORRECT |ANSWER✔✔-no |cuffs
Do |not |adjust |the |welding |machine: |- |CORRECT |ANSWER✔✔-during |the |actual |welding |
process
When |arc |welding, |the |recommended |colored |filtered |lens |is: |- |CORRECT |ANSWER✔✔-9 |to |11
If |the |ground |is |wet |or |muddy, |and |one |is |arc |welding, |a |person |should: |- |CORRECT |
ANSWER✔✔-stand |on |a |dry |board
Provide |adequate |ventilation |when: |- |CORRECT |ANSWER✔✔-welding |on |galvanized |or |lead-
type |metals
, The |person |welding |should |check |the |surrounding |area |to |make |sure |it |is |free |from: |- |
CORRECT |ANSWER✔✔-grease |or |old |paint
Never |light |the |torch |until |you |are |actually |ready |to: |- |CORRECT |ANSWER✔✔-weld
When |it |becomes |necessary |to |re-adjust |the |work |piece |always: |- |CORRECT |ANSWER✔✔-put |
out |the |torch
In |using |the |torch, |the |flame |should |never |be |directed: |- |CORRECT |ANSWER✔✔-toward |
anyone |who |is |near |enough |to |be |burned
Because |acetylene |gas |can |be |ignited |by |friction, |the |acetylene |pressure |should |never |be |
regulated |higher |than: |- |CORRECT |ANSWER✔✔-15 |PSI
If |gas |leaks |can |be |detected |or |smelled |at |any |time: |- |CORRECT |ANSWER✔✔-stop |welding |and
|tell |your |instructor
When |setting |up |an |oxy-acetylene |outfit, |one |should: |- |CORRECT |ANSWER✔✔-secure |tanks |
vertically |with |a |chain
The |recommended |colored |filtered |lens |used |for |oxy-acetylene |welding |is: |- |CORRECT |
ANSWER✔✔-5
The |pressure |adjusting |screw |on |the |regulator |should |never |have |pressure |against |the |
diaphragm |when: |- |CORRECT |ANSWER✔✔-turning |on |the |oxygen |or |acetylene |tank(s)
what |should |you |never |use |on |acetylene |equipment: |- |CORRECT |ANSWER✔✔-oil
