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An electrician is testing a 20-amp, 125-volt duplex receptacle with a voltage tester. The tester indicates 120 volts between the ungrounded slot and the grounded slot. The tester also indicates 0 volts between the ungrounded slot and the grounding slot. The likely cause is __________.
Constricts
Describes the process of becoming narrower, tightened, or to cause something to become smaller or more restricted.
Bright Sunlight
A term describing intense, direct sunlight, often associated with positive effects on mood and health but can also pose risks such as sunburn or heatstroke.
Peripheral Vision
The part of vision that occurs outside the very center of gaze, allowing humans to see objects not directly looked at.
Visual Acuity
The sharpness or clarity of vision, usually measured as part of an eye examination.
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