What is used for an identification mark on acetylene hose assembly nuts?

a. capital "a" stamped in it
b. letters "ac" stamped in it c. The word fuel stamped in it
d.a grooved line


D

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The formula for efficiency including stub loss is important. It must always be used when estimating the cost of depositing weld metal by the ____ method.

A. SMAW B. SAW C. GMAW D. FCAW

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Voltage ____________________ refers to automatic changes in the terminal voltage due to reactions within the generator as the load current changes.

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

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Use the following engine dimensions to calculate the compression ratio

Bore: 3.880 in. Stroke: 3.250 in. Gasket thickness: 0.050 in. Deck height: 0.013 in. Piston dish volume: 4.5 cc Combustion chamber volume: 62.0 cc A) 9.0:1 B) 9.2:1 C) 9.3:1 D) 9.1:1

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Pressing the POWER button one time, without depressing the brake pedal, causes the system to enter what mode?

A) Accessory B) Ready C) Ignition on D) Vehicle started

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