Mechanically held contactors and relays are often referred to as ____________________ contactors or relays.
What will be an ideal response?
atching
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? Identify and state the historical significance of John C. Calhoun.
What will be an ideal response?
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What determines whether a toggle switch is classified as a Category 1 or Category 2 switch as defined by United Laboratories, Inc.? How can you tell by looking at a switch if it is Category 1 or 2?
What will be an ideal response?
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Aluminum trim pieces are often fabricated on the job using a tool called a ____.
a.planer b.lathe c.shaper d.brake
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A horse is always mounted from:
A. the rear B. the front C. its left side D. its right side
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