GMAW FCAW Quiz 3 2025/ 2026 with Solution, Practice Questions, and Step-by-Step Review

GMAW/FCAW Quiz 3

Which of the following is a benefit of The ability to make 100% joint-penetrating welds without beveling the edg
FCA welding? the plates.
A. FCA requires beveling the plate prior
to welding.
B. A much lower skill level is required.
C. The ability to make 100% joint-
penetrating welds without beveling the
edges of the plates.
D. Welding thick plates is very easy.

A fillet weld is the type of weld made on a lap or tee joint.
___
A. stringer beads
B. weave beads
C. a V-groove joint
D. a lap or tee joint

3. To control the amount of spatter, a ___ longer stickout
is needed.
A. shorter stickout
B. longer stickout
C. longer nozzle
D. shorter nozzle

, GMAW/FCAW Quiz 3
4. You can use ___ to be sure the weld a bend test
had good root fusion.
A. visual inspection
B. a black-box test
C. a bend test
D. a cut test

In FCAW ___ % of the electrode is used. nearly 100%
A. 11
B. 50
C. 70
D. nearly 100

6. Which of the following is true of Fluxes are slag formers.
fluxes?
A. Fluxes cause undercutting along the
junction of the weld and the base metal.
B. Fluxes decrease stability of the arc.
C. Fluxes provide oxidation.
D. Fluxes are slag formers.