What can be done to prevent air from getting trapped in the cooling system when the coolant is replaced?

A) Pour the coolant into the radiator slowly.
B) Use a coolant exchange machine that draws a vacuum on the system.
C) Open the air bleeder valves while adding coolant.
D) Either B or C


D) Either B or C

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Double Cardan joints can function at a maximum angle of ________.

A) 2 degrees B) 10 degrees C) 0 degrees D) None of these are correct

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A _______________ can be shown when a feature has a constant shape throughout the length that cannot be shown in an external view, and the types of feature shapes that are common with are extrusions, spokes, beams, and arms.

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

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One of two broad classifications of structural wood roofs, ____ encompass those that are actually flat as well as those that have a very gradual slope.

A. regular roofs B. incline roofs C. flat roofs D. slope roofs

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A thread pitch gauge is designed to measure the grade of a bolt.

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

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