Master Electrician Exam Review With Expert Verified Answers 2024

Master Electrician Exam Review With Expert Verified Answers 2024 Branch circuit Correct Answer That portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load Correct Answer The final sum of the computed loads, based on the minimum code requirements, is the Resistance Correct Answer As compared to #10, a #8 wire of the same Iength has less: 0.001 inch Correct Answer One circular mil is the area of a circle whose diameter is: 1,000,000 cm Correct Answer A round bus-bar one inch in diameter, has a circular mil area of: Four times as great Correct Answer A copper wire with twice the diameter of another wire has a current carrying capacity: 10.4 Correct Answer The specific resistance of copper wire @ 20° C in ohms per circular mil ft. Is Permit current to flow Correct Answer Conductance of an electric circuit is that property that will: 1O ohms Correct Answer The equivalent value of 0.1 mho is Directly proportional to its length Correct Answer The resistance of copper wire is: Feeder Correct Answer The portion of a wiring system between a point of distribution and the branch circuit overcurrent device is Locking Correct Answer GFCI protection at a carnival is not required for equipment at circuit if the receptacle is of the ____________type Not less than 1 1/4 in. From Correct Answer Where cables or nonmetallic raceways are installed through in joists, rafters, or wood members;holes shall be bored so that the edge of the hole is the nearest edge -of the wood member. Located on a balcony accessible only to qualified persons Located in a room only accessible to Qualified persons