Depending upon the transfer mode being used, GMAW electrode extension lengths vary from 1/4" (6.4 mm)
to _____.
a. 1/2" (12.7 mm)
b. 3/4" (19.1 mm)
c. 1" (25.4 mm)
d. 2" (50.8 mm)
c
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While having a discussion, Technician A says that reverse bias diodes allow current to flow. Technician B says that forward bias diodes allow current to flow. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
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Prairie potholes are typically found in the most productive farm areas
a. True b. False Indicate whether the statement is true or false
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A rack and pinion inner tie rod end is often secured by which of these methods?
A) Riveted or pinned B) Staked C) Either A or B D) Neither A nor B
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____ is among the most durable roofing materials available. Cut in thin sheets, it can last over 100 years.
A. Slate B. Rubber C. Plastic D. Tile
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