The _____________________ circuit is responsible for charging the air supply reservoir with clean, moisture-free air for the brake system and the vehicle's remaining air requirements system.

A. primary
B. secondary
C. air supply
D. emergency


Answer: C

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The type of construction that can be achieved with wood light-frame members is

A) Type V(A) or Type V(B). B) Type I(A) or Type 1(B). C) Type III(A), III(B), V(A), or V(B). D) Type III(A) or Type III(B). E) Type II(A) or Type II(B).

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The strength of concrete in a residential concrete slab-on-ground is generally

A) 1,000 psi. B) 2,000 psi. C) 4,000 psi. D) 3,000 psi. E) 5,000 psi.

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Two uses for a power router are ____________________ and ____________________

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

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What is the most common and versatile diagnostic tool for the technician?

A. Ohmmeter B. Voltmeter C. Circuit fuses D. Digital multimeter

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