If a tool is double-insulated, it will have how many prongs on its cord?
a. 1
b. 2
c. 3
d. 4
ANSWER: b
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Which of these alignment angles assists in the return of the steering wheel to the straight-ahead position?
A. SAI B. Camber C. Positive toe D. Negative toe
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The instrument to use to check for a short in the compressor motor winding is a(n) ____.
A. ohmmeter B. ammeter C. voltmeter D. milliammeter
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What is a shop-welded and field-bolted connection?
What will be an ideal response?
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Each hoistway elevator pit shall have at least one ____-volt, single phase, 15- or 20-ampere duplex receptacle
A. 100 B. 120 C. 125 D. 140
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