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FREE SCIENCE AND STUDY GAMES ABOUT 2020 NEC
ARTICLES EXAM QUESTIONS
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -155 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation
Question 1: Article 680
Answer:
Swimming Pools, Fountains, and Similar Installations
Question 2: Article 625
Answer:
Electric Vehicle Power Transfer System
Question 3: Article 400
Answer:
Flexible Cords and Flexible Cables
Question 4: Article 350
Answer:
Liquidtight Flexible Metal Conduit: Type LFMC
Question 5: Article 406
Answer:
Receptacles, Cord Connectors, and Attachment Plugs (Caps)
Question 6: Article 728
Answer:
Fire-Resistive Cable Systems
Question 7: Article 604
Answer:
Manufactured Wiring Systems
Question 8: Article 810
Answer:
Radio and Television Equipment
Question 9: Article 552
Answer:
Park Trailers
Question 10: Article 626
Answer:
Electrified Truck Parking Spaces
Question 11: Article 300
Answer:
General Requirements for Wiring Methods and Materials
Question 12: Article 503
Answer:
Class 3 Locations
Question 13: Article 725
Answer:
Class 1, Class 2, and Class 3 Remote-Control, Signaling, and Power-Limited Circuits
Question 14: Article 240
Answer:
Overcurrent Protection
Question 15: Article 670
Answer:
Industrial Machinery
Question 16: Article 712
Answer:
Direct Current Microgrids
Question 17: Article 210
Answer:
Branch Circuits
Question 18: Article 702
Answer:
Optional Standby Systems
Question 19: Article 399
Answer:
Outdoor Overhead Conductors over 1000 Volts
Question 20: Article 376
Answer:
Metal Wireways
Question 21: Article 510
Answer:
Hazardous (Classified) Locations - Specific
Question 22: Article 410
Answer:
Luminaires, Lampholders, and Lamps
Question 23: Article 706
Answer:
Energy Storage Systems
Question 24: Article 430
Answer:
Motors, Motor Circuits, and Controllers
Question 25: Article 700
Answer:
Emergency Systems
Question 26: Article 690
Answer:
Solar Photovoltaic (PV) Systems
Question 27: Article 517
Answer:
Health Care Facilities
Question 28: Article 490
Answer:
Equipment over 1000 Volts, Nominal
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