Nccer unit 8 test Study guides, Class notes & Summaries

Electrical NCCER test Questions And Answers All Correct In a guardrail system, the guardrails can be made of any of the following EXCEPT: - ANS rope banding If the potential across the circuit is 48 volts and the current is 5 amps the resistance of the circuit is: - ANS 9.6 ohms A UL listed rod type grounding electrode must have a minimum length of: - ANS 8' What is the MINIMUM number of overload sensing units required for all three phase motors? - ANS 3 In a circuit of pu...

Electrical NCCER test Questions and Correct Answers GRADED A+ In a guardrail system, the guardrails can be made of any of the following EXCEPT: - ANS ropebanding If the potential across the circuit is 48 volts and the current is 5 amps the resistance of the circuit is: - ANS 9.6 ohms A UL listed rod type grounding electrode must have a minimum length of: - ANS 8' What is the MINIMUM number of overload sensing units required for all three phase motors? - ANS 3 In a circu...

NCCER Test Complete Exam 2024. 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...

Instrumentation LVL 1 NCCER VERSION 4 2024 | 436 Questions and Verified Solutions Latest The simplest method for accurately measuring piping or tubing prior to assembly is the _____. - ANSWER -Shoulder to shoulder method The colors of the conductors of a type j thermocouple are typically? - ANSWER -White and red If a persons heart is out of rhythm due to an electrical shock, the solution is to __________ - ANSWER - Have a qualified person use emergency defibrillation eqiupment One mA is ...

NCCER Exam Test Questions & Correct Answers A UL listed rod type grounding electrode must have a MINIMUM length of: a) 6' b) 8' c) 10' d) 20' - ANSWER : 8' What is the MINIMUM number of overload sensing units required for all three phase motors? a) 0 b) 1 c) 2 d) 3 - ANSWER : 3 In a circuit of pure capacitance, the current leads the voltage by an angle of: a) 30-degrees b) 45-degrees c) 90-degrees d) 180-degrees - ANSWER : 90-degrees The standard unit for measuring t...

Instrumentation Nccer Questions and Answers 100% correct 1) The three fundamental units of all physical quantities are length, mass, and _________? a) Pressure b) Temperature c) Matter d) Time d) Time 2) The meter-kilogram-second (MKS) system and the centimeter-gram-second (CGS) are part of the English system of measure? a) True b)False b) False 3) How many inches are in one meter? a) 1.52 b) 12 c) 39.37 d) 40 c) 39.37 4) When converting the dimensions of a...

NCCER Test Question and answers rated A+ 2023/2024A UL listed rod type ground electrode must have minimum length of - correct answer 8'' in a circuit of pure capacitance, the current leads the voltage by - correct answer 90 degrees The standard unit for measuring the cross sectional area of wire is the - correct answer circular mil the drawing scale is most likely to be found in the - correct answer drawing title block what is the minimum number of overload sensing unit...

NCCER Test Question and answers already passed 2023/2024A UL listed rod type ground electrode must have minimum length of - correct answer 8'' in a circuit of pure capacitance, the current leads the voltage by - correct answer 90 degrees The standard unit for measuring the cross sectional area of wire is the - correct answer circular mil the drawing scale is most likely to be found in the - correct answer drawing title block what is the minimum number of overload sensin...

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

NCCER Test Questions and answers, Graded A+ 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 c...