The learner will demonstrate knowledge of quality control and inspection for GMAW.
GMAW: Inspection & Quality Control Set 1
A too-large weld puddle from traveling too slowly causes _____________.
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Correct!
A too-large weld puddle from traveling too slowly causes _____________.
Correct Answer
incomplete joint penetration
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Incorrect
A too-large weld puddle from traveling too slowly causes _____________.
Your Answer
Correct Answer
incomplete joint penetration
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Excessive heat (both amperage and voltage) input causes _____________.
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Correct!
Excessive heat (both amperage and voltage) input causes _____________.
Correct Answer
excessive melt-through
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Incorrect
Excessive heat (both amperage and voltage) input causes _____________.
Your Answer
Correct Answer
excessive melt-through
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Setting the welding voltage too high without using enough wire feed speed causes ______________.
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Correct!
Setting the welding voltage too high without using enough wire feed speed causes ______________.
Correct Answer
undercutting
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Incorrect
Setting the welding voltage too high without using enough wire feed speed causes ______________.
Your Answer
Correct Answer
undercutting
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Work-piece contamination causes _____________.
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Incorrect
Work-piece contamination causes _____________.
Your Answer
Correct Answer
porosity
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Hardening in the heat-affected zone causes ___________.
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Correct!
Hardening in the heat-affected zone causes ___________.
Correct Answer
HAZ cracks
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Incorrect
Hardening in the heat-affected zone causes ___________.
Your Answer
Correct Answer
HAZ cracks
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Rapid cooling in the crater at the end of the joint causes ___________________.
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Correct!
Rapid cooling in the crater at the end of the joint causes ___________________.
Correct Answer
weld metal cracks
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Incorrect
Rapid cooling in the crater at the end of the joint causes ___________________.
Your Answer
Correct Answer
weld metal cracks
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Improper gun angle causes ____________.
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Incorrect
Improper gun angle causes ____________.
Your Answer
Correct Answer
undercutting
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Insufficient heat input causes _____________.
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Correct!
Insufficient heat input causes _____________.
Correct Answer
incomplete fusion
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Incorrect
Insufficient heat input causes _____________.
Your Answer
Correct Answer
incomplete fusion
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Gas contamination causes ________________.
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Question 1 of 10
GMAW: Inspection & Quality Control Set 1
Question 1 of 10
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- Published
- 4/15/2015
- Last Updated
- 4/15/2015
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GMAW: Inspection & Quality Control Set 1 by Fox Valley Technical College is licensed under a Creative Commons Attribution 3.0 Unported License.