When making vertical FCAW V-groove welds with weave beads, which weave pattern should be used?

a. Zigzag
b. Circular
c. Square-shaped
d. Crescent-shaped


a

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What is the volume, in gallons, of a rectangular welded tank with inside dimensions of 72.5” (length), 31.7” (width), and 22.4” (height)? Round the answer to the nearest thousandth.



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The annual worth values for a defender, which can be replaced with a similar used asset, and a chal­lenger are estimated. The defender should be replaced: (choose one)

(a) Now
(b) 1 year from now
(c) 2 years from now
(d ) 3 years from now

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Refer to the wiring schematic. A burned open R2 in the blower resistor pack would have what effect on the blower operation?

A) Blower relay will not function B) Blower only runs in Hi C) Blower operates in Hi and Med Hi only D) Blower does not operate at all

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The first ____________________ was the Leyden jar. It was created using a thin foil of metal on the inside of a glass jar and another thin foil of metal wrapped around the outside of the jar.

Fill in the blank(s) with the appropriate word(s).

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