Condensation on pipes occurs when a cold surface is exposed to _____.

a. warm, moist air
b. cold, dry air
c. warm, dry air
d. cold, moist air


a. warm, moist air

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____________________ corrosion takes place in or around threads, curves, or welds.

a. preferential b. electromotive c. stress d.battery

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When ordering parts from a dealer or parts store, you do not need to identify the transmission.

Answer the following statement true (T) or false (F)

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The first real breakthrough in food preservation came around ____

a. 1700 c. 1900 b. 1800 d. 2000

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What are the four types of bevel gears commonly used in industry?

What will be an ideal response?

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