WELDING BLOCK 3 EXAM 113 QUESTIONS
WITH COMPLETE SOLUTIONS!!
1 of
113
Term
U-groove drive rolls in a wire feeder are used to feed _______
electrode wires
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D) Brass B) Copper
A) Aluminum C) Steel
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2 of 113
Term
The keyhole method is when welding fillet welds with FCAW
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C) 3F False
True B) Austenitic stainless steel
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3 of 113
Term
What element can be added to aluminum to reduce hot shortness?
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B)Austenitic Stainless Steel D) Silicon
C) Silver B) Carbon
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4 of 113
Term
GMAW can be used in all positions
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D) F4 A) Record the change on the WPS
False True
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5 of 113
Term
Both GMAW and FCAW can be semiautomatic or automatic
processes.
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D) Welding gun True
, False C) Volume
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6 of 113
Term
The change of an alloy from one state to another is an allotropic
transformation
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A) Maintain False
True C) 3F
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7 of 113
Term
A disadvantage of FCAW-S is high weld spatter.
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False C) Volume
WITH COMPLETE SOLUTIONS!!
1 of
113
Term
U-groove drive rolls in a wire feeder are used to feed _______
electrode wires
Give this one a try later!
D) Brass B) Copper
A) Aluminum C) Steel
, Don't know?
2 of 113
Term
The keyhole method is when welding fillet welds with FCAW
Give this one a try later!
C) 3F False
True B) Austenitic stainless steel
Don't know?
3 of 113
Term
What element can be added to aluminum to reduce hot shortness?
Give this one a try later!
B)Austenitic Stainless Steel D) Silicon
C) Silver B) Carbon
, Don't know?
4 of 113
Term
GMAW can be used in all positions
Give this one a try later!
D) F4 A) Record the change on the WPS
False True
Don't know?
5 of 113
Term
Both GMAW and FCAW can be semiautomatic or automatic
processes.
Give this one a try later!
D) Welding gun True
, False C) Volume
Don't know?
6 of 113
Term
The change of an alloy from one state to another is an allotropic
transformation
Give this one a try later!
A) Maintain False
True C) 3F
Don't know?
7 of 113
Term
A disadvantage of FCAW-S is high weld spatter.
Give this one a try later!
False C) Volume
