A circular mil - Study guides, Class notes & Summaries

branch circuit - Answer- That portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load - Answer- The final sum of the computed loads, based on the minimum code requirements, is the Resistance - Answer- As compared to #10, a #8 wire of the same Iength has less: 0.001 inch - Answer- One circular mil is the area of a circle whose diameter is: 1,000,000 CM - Answer- 6. A round bus-bar one inch in diameter, has a circular mil area of: four...

Ropebanding - Answer-In a guardrail system, the guardrails can be made of any of the following EXCEPT: a) pipe b) chain c) ropebanding d) cable 9..6 ohms - Answer-If the potential across the circuit is 48 volts and the current is 5 amps the resistance of the circuit is: a) 4.8 ohms b) 9.6 ohms c) 48.0 ohms d) 96.0 ohms 8' - Answer-A UL listed rod type grounding electrode must have a MINIMUM length of: a) 6' b) 8' c) 10' d) 20' 3 - Answer-What is the MINIMUM number of ov...

Line Construction Exambank Questions Which of the following best describes an aluminum conductor? A) Low tensile strength, relatively good conductivity. B) High tensile strength, poor conductivity. C) High relative conductance, extremely high ductile strength. D) High corrosion strength, low expansion coefficients. - A) Low tensile strength, relatively good conductivity. Power Line Technician's rubber gloves are classified based on the ______ they are tested for. A) current B) impe...

IEC Exam Study & Practice Questions With Verified Correct Answers | Updated Where a cable or raceway-type wiring method is installed through bored holes in joists, rafters, or wood members, holes shall be bored so that the edge of the hole is not less than ___ from the nearest edge of the wood member. - ANSWER 11/4 inch A cable, raceway, or box, installed in exposed or concealed locations under metalcorrugated sheet roof decking, shall be installed and supported so there is not less t...

NCCER Test Questions and Answers 100% Pass | Latest 2024/2025. A UL listed rod type ground electrode must have minimum length of 8'' in a circuit of pure capacitance, the current leads the voltage by 90 degrees The standard unit for measuring the cross sectional area of wire is the circular mil the drawing scale is most likely to be found in the drawing title block what is the minimum number of overload sensing units required for all three phase motors 3 what is the resultant distance bet...

NCCER Test Questions and Answers 100% Pass (Latest ) A UL listed rod type ground electrode must have minimum length of 8'' in a circuit of pure capacitance, the current leads the voltage by 90 degrees The standard unit for measuring the cross sectional area of wire is the circular mil the drawing scale is most likely to be found in the drawing title block what is the minimum number of overload sensing units required for all three phase motors 3 what is the resultant distance between cente...

branch circuit - ANSWER-That portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load - ANSWER-The final sum of the computed loads, based on the minimum code requirements, is the Resistance - ANSWER-As compared to #10, a #8 wire of the same Iength has less: 0.001 inch - ANSWER-One circular mil is the area of a circle whose diameter is: 1,000,000 CM - ANSWER-6. A round bus-bar one inch in diameter, has a circular mil area of: four time...

NCCER Test Questions and Answers (100% Pass) Latest 2024/2025. A UL listed rod type ground electrode must have minimum length of 8'' in a circuit of pure capacitance, the current leads the voltage by 90 degrees The standard unit for measuring the cross sectional area of wire is the circular mil the drawing scale is most likely to be found in the drawing title block what is the minimum number of overload sensing units required for all three phase motors 3 what is the resultant distance bet...

NCCER Test Questions and Answers 100% Pass. A UL listed rod type ground electrode must have minimum length of 8'' in a circuit of pure capacitance, the current leads the voltage by 90 degrees The standard unit for measuring the cross sectional area of wire is the circular mil the drawing scale is most likely to be found in the drawing title block what is the minimum number of overload sensing units required for all three phase motors 3

Master Electrician VERIFIED ARELEADY PASSED TEST That portion of a wiring system extending beyond the final overcurrent device is called the: - ANSWER branch circuit The final sum of the computed loads, based on the minimum code requirements, is the - ANSWER Calculated load As compared to #10, a #8 wire of the same Iength has less: - ANSWER Resistance One circular mil is the area of a circle whose diameter is: - ANSWER 0.001 inch A round bus-bar one inch in diameter, has a circul...