What is heat energy that causes a change in state—solid to liquid or liquid to vapor?

a. kinetic energy
b. latent heat
c. latent heat of fusion
d. sensible heat


ANSWER: b

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Manual motor starters are not capable of ____ operation because the contacts are mechanically linked to the start and stop buttons, so the operator must control the motor from the starter location.

a. equipment b. magnetic c. remote control d. electrical

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A pipe's _____ will dictate the quality and which code will apply.?

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

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The cylinder head bolts should be tightened (torqued) by which of these sequences?

A) From the inside bolts to the outside bolts B) From the outside bolts to the inside bolts C) Starting at the front of the engine and torquing bolts from front to rear D) Four outside bolts first, then from the center out

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Name the line type used to show drawing features that are not visible in relationship to the view or plan, and provide an alternate name for this line type.

What will be an ideal response?

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