RESIDENTIAL WIRING MIDTERM EXAM QUESTIONS AND ANSWERS 100% COMPLETE VERIFIED SOLUTION 1. When nonmetallic device boxes that are 2-gang or more are used, the in stalled Type NM cable must be secured no more than __________ inches from the box. a.12 b.10 c.18 d.8: a 12 2. A low resistance path, which results in a high value of current that flows around, rather than through, a circuit is called a(n) __________ circuit. a. grounded b. short c. grounding d. open: 3. 1. A ____________________-ampere overcurrent protection device is required for a residential general-purpose branch circuit wired with a 12 AWG copper conductor.: 20 4. 1. A(n) _________________________________ is a fuse type that has a time-delay feature built into it and is often used as an overcurrent protection device for electric motor circuits.: dual-element time-delay fuse 5. 1. If a switching device has the marking CU ONLY on it, an electrician can use only __________ wire with the device.: copper 6. 1. ____________________ switches are used to control one or more lighting loads from two or more locations.: three-way 7. 1. A(n)_________ is an entranceway or transitional space from the exterior to
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