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1. A basic weld / weldment.
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A. consists of two or more
base metals fused togeather.
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B. requires the use of
both heat and pressure.
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C. requires the use of a
filler metal.
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D. all of the above.
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2. The basic weld-metal as deposited.
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A. can not be
distinguished from the base-metal.
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B. is slightly weaker than
the base-metal.
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C. usually consists of the
face, leg, root, throat, toe.
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D. always leaves a blueish
rainbow color.
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3. The weld joints ( Butt, Corner, Edge, Lap,
Tee. )
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A. all of the weld joints
can not be done in all positions.
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B. are usually illustrated
on the weld symbol.
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C. are usually determained
by the base-metal thickness.
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D. none of the above.
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4. The weld positions ( Flat, Horizontal,
Overhead and Vertical. )
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A. can be changed by
rotating the face of the weld.
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B. can be changed be
inclining the weld axis.
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C. can be fixed or
manipulated during welding.
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D. all of the above.
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5. Inclination of the weld axis will not change
the position of the weld from.
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A. horizontal to
vertical.
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B. vertical to
overhead.
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C. flat to horizontal.
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D. overhead to flat.
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6. Weld face rotation will change the position
of the weld from.
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A. Vertical to
horizontal.
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B. horizontal to
overhead.
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C. overhead to
vertical.
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D. flat to vertical.
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7. Basic types of welds.
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A. Flat, corner, bevel,
spot
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B. Bead, Fillet, Groove,
Plug.
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C. Butt, groove, bevel,
vertical.
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D. all of the above.
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8. Basic weld joint designs ( joint geometry.
)
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A. fillet, vee, bevel,
square.
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B. groove, miter, seem,
butt.
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C. straight, angled, tee,
flare.
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D. convexed, concaved,
flush, finished.
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E. none of the above.
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9. Basic weld quality.
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A. depends on the process
selection / operator skill.
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B. depends on process
control and defect elimination.
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C. depends on the proper
weld position and joint type.
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D. all of the above.
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10. What is considered a good weld?
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A. any weld made by a
certified welder.
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B. a weld with a smooth
even rippled appeareance.
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C. a weld without
defects.
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D. all of the above.
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