Conductors must be derated when installed in conduit _____.

a. in wet locations
b. in garages
c. on or above rooftops
d. underneath roadways


c. on or above rooftops

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________: the segment of the aggregate supply curve that is perfectly inelastic.

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

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Do not lubricate rubber parts with oil; it will rapidly deteriorate a rubber bushing.

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

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ASE-Style Multiple Choice Which of the following is LEAST-Likely a component of a typical disc brake?

A. a grease cap B. lug studs C. a brake pad D. an adapter

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The diffuse method of light detection uses the __________ mode to detect an object.

A. light-to-dark B. dark-to-light

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