Level 1 Module 11 Residential Electrical Services Exam 2023 Questions and Answers Which of that following locations at dwelling units require GFCI protection?
- Receptacles within garages
- Type MC
- Residential small appliance branch circuits
- Two 120V, 20A small appliance branch circuits
- Fixed appliances
- 70%
- Two 15A circuits
- 1,200
- 3,600VA
- Metal underground water pipe in direct contact with the earth for 10 feet
- 300V to ground
- NEC Section 230.70
- Type NM cable
- 1-1/4 inches
- Type MC cable
- A GFCI sensor
- / 1
Which type of cable with a corrugated sheath has a maximum bend raduis of 7 times the cable diameter?
Which of the following circuits require a minimum of 20A of overcurrent protection?
According to the NEC, which of the following is required for the small appliance loads in each kitchen area?
According to NEC Section 220.53, loads for which of the following appliances shall be permissible to apply a demand factor of 75%?
The NEC allows the load calculation for the ground neutral conductor supplying electric ranges and dryers to have a demand factor of ______.
Which of the following is required to carry the lighting load for the residence in the figure above?
How many square feet of livable space are in the home in figure above?
Which of the following is the minimum NEC lighting load requirement for the home in the figure above?
Which of the following is an NEC-approved grounding electrode?
The minimum clearance of service drop conductors over a residential driveway is reduced to 12 feet when the voltage is limited to ________.
The section of the NEC that lists the requirements for installing service disconnecting means is ______.
Romex is a trade name for _____.
Cables routed through bored holes in framing members must maintain a distance from the nearest edge of not less than ______.
Which of the following must be supported at intervals of 6 feet or less?
Which of the following will detect a current imbalance as low as 4 miliamps?