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Are You Skilled Enough to Ace This Electrician Mastery Quiz?
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Which tool is used to check voltage without contacting wires directly?
Correct
A non-contact voltage tester detects voltage through insulation.
Incorrect
A non-contact voltage tester detects voltage through insulation.
A
Continuity tester
B
Ammeter
C
Non-contact voltage tester
D
Thermal scanner
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