?Which of the following is not a common defect if the wrong filler metal is selected for a weld?
A. ?porosity
B. ?cracks
C. ?underfill
D. ?Filler metal just will not stick.
Answer: C
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Define the term biochemical reaction. What are the biochemical reactions that take place in the animal’s
body?
What will be an ideal response?
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____ siding is finished with a baked-on enamel.
a.Aluminum b.Hardboard c.Plywood d.Fiber-cement
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The ____ is the section of the tire that contacts on the road.
A. tread B. belt C. ply D. sipe
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When soldering, the technician should heat the solder with the torch to allow it to melt.
Answer the following statement true (T) or false (F)
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