When assembling oxy-acetylene brass hose fittings, what should be applied to the threads?

A. teflon tape
B. nothing
C. locktite adhesive
D. grease


Answer: B

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Soil stabilization is the process of preparing sub-base soils to provide a _____.

a. softer soil base b. consistent color and texture c. higher loadbearing capacity d. pozzolan mixture in the soil base

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When cutting pipe freehand, if the pipe is larger than three inches in diameter, ____.

A. the torch tip is always pointed away from the center of the pipe B. the torch tip is always pointed toward the center of the pipe C. the torch tip is held straight up and down D. the torch tip is held straight down

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Provide a brief overview of the components associated with Mitsubishi? 's Super All Wheel Control (S-AWC) system?

What will be an ideal response?

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The output of a non-inverting op amp is ____________________ volts when 0.5 volts are applied to the input, the feedback resistor is 50K ohms, and the other resistors are 5K ohms.

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

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