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Residential wiring chapter 11 Exam Questions and Answers
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Residential wiring chapter 11 Exam Questions and Answers
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Residential wiring chapter 11 ExamQuestions and Answers
A receptacle, or outlet, is an electrical contact device to use to connect equipment with
a cord and plug to an electrical system. - Answer -True
A brass colored screw indicates the neutral terminal, a silver colored screw indicates the
hot terminal, and a green colored screw indicates the ground terminal - Answer -False
A polarized receptacle is a special standard receptacle that minimizes electrical noise
by providing its own grounding path - Answer -False
When the test button on the operational GFCI is pressed, it initiates the GFCI to trip and
open the circuit, removing power from the outlets and receptacles downstream? -
Answer -True
AFCIs are installed in bedrooms and are the first device installed in a branch circuit to
protect all other devices downstream - Answer -True
A USB receptacle is a receptacle controlled remotely by control device using specific
wireless signals - Answer -False Smart
An advantage of smart receptacles is that switching devices on and off can be done
remotely through a wireless connection - Answer -True
Receptacle boxes and junction boxes must be installed at every point in an electrical
system where wires are spliced or terminated on a device - Answer -True
KOs on nonmetallic boxes cannot be removed after the box is mounted - Answer -False
A joist is an upright wooden member that extends from the bottom to the top plates of a
framed wall - Answer -False Stud
To aid in renovations, manufactures produce receptacle boxes with mounting
accessories, such as tabs and L clamps, to secure the boxes to existing structures. -
Answer -True
Circular boxes are useful for adding switches and receptacles to finished walls. -
Answer -False
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