Electrical Craft Helper Review exam questions with answers

Electrical Craft Helper Review exam |\ |\ |\ |\ |\




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What happens when two unlike materials are rubbed together
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and then separated - CORRECT ANSWERS ✔✔One will be positive
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and the other will be negative
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Connecting two or more metallic objects with a wire or metal
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strap is called - CORRECT ANSWERS ✔✔Bonding
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Grounding minimizes the voltage difference between an object
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and - CORRECT ANSWERS ✔✔Ground
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Humidity has no affect in controlling a static charge on the
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surface of - CORRECT ANSWERS ✔✔Only liquids
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A static charge is generated by liquids when the liquid are -
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CORRECT ANSWERS ✔✔Moving in contact with other materials
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The charges on the surface of a liquid in a container can be a
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harmless if the container is - CORRECT ANSWERS ✔✔Purged
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Greater static charges are developed on smooth surface
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materials there on rough surface materials because of the -
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CORRECT ANSWERS ✔✔Larger surface contact|\ |\ |\ |\