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Journeyman Electrician Practice Exam Questions And Answers With Verified Solutions 100% Correct !!!
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Journeyman Electrician Practice Exam Questions And Answers With Verified Solutions 100% Correct !!!

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  • October 18, 2024
  • 28
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • journeyman electrician practice exam questions and
  • rod type grounding electrodes of stainless steel s
  • what is the power of a 4 ohm resistive load connec
  • resistance type heating elements in electric sp

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  • EWRB
  • EWRB

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Journeyman Electrician Practice Exam
Questions And Answers With Verified
Solutions 100% Correct !!!
Rod-type grounding electrodes of stainless steel shall have a diameter of no less
than which of the following?


a) 3/8 inch
b) 1/2 inch
c) 5/8 inch
d 3/4 inch - ANSWER✔✔c) 5/8 inch


Information technology equipment shall be permitted to be connected to a branch
circuit by a power-supply cord with a macimum lenght of how many feet?
a) 6
b) 10
c) 12
d) 15 - ANSWER✔✔d) 15


What is the power of a 4-Ohm resistive load connected to a 120-volt power
supply?


a) 1,200 watts
b) 2,400 watts
c) 3,600 watts
d) 4,800 watts - ANSWER✔✔c) 3,600 watts

,Resistance-type heating elements in electric space in electric soace-heating
equipment shall be protected at not more than how many amperes?
a) 40 amperes
b) 50 amperes
c) 60 amperes
d) 75 amperes - ANSWER✔✔c) 60 amperes


ENT shall not be
a) bent
b) grounded
c) reamed
d) threaded - ANSWER✔✔d) threaded


What clearance must be maintained when overhead spans of open conductors or
open multiconductors cables of not over 1000 volts pass over residential property?
a) 10 feet
b) 12 feet
c) 15 feet
d) 20 feet - ANSWER✔✔b) 12 feet


What is the maximum spacing for supports of 10 AWG copper conductors located
in a vertical raceway?
a) 50 feet
b) 60 feet
c) 80 feet
d) 100 feet - ANSWER✔✔d) 100 feet

, Where are flat cable assemblies permitted to be installed?
a) in hostways
b) in exposed locations
c) on escalators and elevators
d) in 35 ampere branch circuits - ANSWER✔✔b) in exposed locations


If the branch circuit supplies a single non-motor-operated appliance, the rating of
overcurrent protection shall not exceed 20 amperes if the overcurrent protection
rating is not marked and the appliance is rated at
a) 12.2 amperes or less
b) 13.3 amperes or less
c) 14.4 amperes or less
d) 15.5 amperes or less - ANSWER✔✔b) 13.3 amperes or less


What part of bulk storage plat is classified as class 2, zone 2?
a) vents, discharging upwards
b) below grade storage tank equipment
c) pits and sums without mechanical ventilation
d) drainage ditches, separators, and impounding basins. - ANSWER✔✔d) drainage
ditches, separators, and impounding basins


In which application is the installation of UF cable permitted?
a) in theaters
b) in hoistways
c) in commercial garages

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