Current ____ are used to sense the amount of motor current.

A. resistors
B. varistors
C. capacitors
D. transformers


Answer: D

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The hammer-on-dolly method is used to raise low spots and lower high spots simultaneously.

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

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What is the difference between shaft-mounted rocker arms and stud-mounted rocker arms?

What will be an ideal response?

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A ____ is a unit that combines a means of mixing room air and outside air to ventilate the room while also warming it.

A. unit ventilator B. space heater C. ventilation mixer D. mix unit

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When new towns were established in New England, all of the following were true EXCEPT

A. a land grant was given by the legislature. B. a meeting house was built. C. a village green was laid out. D. schools were required in towns of more than 50 families. E. families did not automatically receive land.

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