Explain the purpose of the relief fan.

What will be an ideal response?


The purpose of the relief fan is to help raise the pressure of the air being exhausted from the return air stream to the outside. Since the exhaust dampers offer some resistance to flow, the relief fan helps the air overcome it.

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In RWD vehicles, the drive axle is connected to the transmission through a ____________________.

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

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In 1790, Eli Whitney built a machine later called a cotton gin, ?that would allow one man to do the work it used to take dozens to do

Indicate whether the statement is true or false

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?What should the gun angle and travel direction be for making a 1G weld from the 1:30 to 10:30 positions?

A. ?A 45°forehand angle in the direction of travel. B. ?A 14° to 20° forehand angle in the direction of travel. C. ?A 30° to 90° backhand angle in the direction of travel. D. ?A 60° backhand angle in the opposite direction of travel.

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Who typically handles all the paperwork required to operate the service facility?

A) Shop foreman B) Service manager C) Service advisor D) None of these

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