When you test antifreeze with litmus paper, what are you measuring?

A. freeze point
B. nitrate protection level
C. contamination
D. acidity


Answer: D

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ASE-Style Multiple Choice The main ingredients of brass brazing metal is MOST-Likely:

A. silver and copper B. copper and zinc C. nickel and chrome D. copper and phosphorus

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The centerline of a nozzle is to be placed at 58 degrees from top dead center (TDC) on a tank with a measured circumference of 540??. How many inches from TDC is the centerline of the nozzle to be located?

a. 58 inches b. 76-1/4 inches c. 87 inches d. 110-3/16 inches e. 140 inches

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If the compressor motor megohm value begins to decrease, it is a sign that ____________________ or some other foreign matter may be getting into the system.

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

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_____ grippers have fingers that move in straight lines toward the center or outside of the part.

A. Angular B. Parallel C. Magnetic D. RCC

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