The ____ determines the thickness of the metal that can be cut.
A. arc length
B. current
C. cutting tip diameter
D. fuel gas
Answer: C
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A penstock is 22 cm in diameter and 30.7 m long. What is the volume of the penstock in cu. in.?? (Round off to 2 decimal places.)
Fill in the blank(s) with the appropriate word(s).
Much of the prosperity of the 1950s and 1960s rested on the underpinnings of
A. foreign aid. B. income and business tax cuts on the wealthy. C. foreign trade. D. a thriving automobile industry. E. colossal military budgets.
A structural drafter estimates that 50 gusset plates will be needed to frame a building. It was found that only 40 were needed. The actual amount is within what percent to the nearest tenth percent of the estimate?
What will be an ideal response?
All of the following are specified by the FMVSS 135 EXCEPT ________
A) Brake noise levels B) Variable brake proportioning system C) Cold effectiveness D) Brake burnish procedure