The type of control that will restart of a motor automatically when power is restored after a power failure is a ____.

A. two-wire control
B. three-wire control
C. four-wire control
D. five-wire control


Answer: A

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The major application for steamboats transporting freight and passengers in the United States was on

A. New England streams. B. western and southern rivers. C. the Great Lakes. D. the Gulf of Mexico. E. coastal waterways.

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Hairy chinch bugs are a major problem in the shade

Indicate whether the statement is true or false

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In communications, the term ________ refers to information being transmitted using a one state or a zero state

Fill in the blank(s) with correct word

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The minimum amount of classroom training required per year in an apprentice training program is _____ hours.