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IEC YEAR 4 FINAL EXAM ACTUAL EXAM COMPLETE 100 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+||BRAND NEW!! $29.49
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IEC YEAR 4 FINAL EXAM 2024-2025 ACTUAL EXAM
COMPLETE 100 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+||BRAND NEW!!
Duty on escalator and moving walk driving machine motors
shall be rated as ___.
Select one:
a. continuous
b. intermittent
c. varying
d. periodic
e. short-time - ANSWER- a. continuous
Each carnival ride and concession shall be provided with a fused
disconnect switch located within sight of and within ___ feet of
the operator's station.
Select one:
a. 8
b. 10
c. 6
,2|Page
d. 25
e. 50 - ANSWER- c. 6
An RV campground has 150 campsites with electrical power.
Twenty-five of the campsites are reserved as tent sites. How
many sites are required to have a 30-amp, 125-volt receptacle?
Select one:
a. 0
b. 125
c. 150
d. 88
e. 25 - ANSWER- d. 88
Receptacles that provide shore power for boats shall be rated not
less than ___ amperes.
Select one:
a. 20
b. 30
c. 40
d. 50 - ANSWER- b. 30
,3|Page
Supply cords for mobile homes shall be rated not less than ___
amperes.
Select one:
a. 100
b. 60
c. 50
d. 125 - ANSWER- c. 50
Overcurrent protection for feeders and branch circuits supplying
electric vehicle supply equipment shall have a rating of not less
than ___% of the maximum load of the electric vehicle supply
equipment.
Select one:
a. 80
b. 200
c. 125
d. 100
e. 150 - ANSWER- c. 125
Lamps in cellulose nitrate film storage vaults shall be installed
in rigid luminaires of the ___ type.I. glass-enclosed II. guarded
III. gasketed
Select one:
, 4|Page
a. I & III only
b. I, II & III
c. II & III only
d. II only
e. I & II only - ANSWER- a. I & III only
A theater stage switchboard is used primarily to feed stage
equipment and can contain ___, dimmers or relays with
associated overcurrent protective devices, or overcurrent
protective devices alone.
Select one:
a. fuses
b. dimmers
c. relays
d. all of these - ANSWER- d. all of these
A ___ is an assembly cable containing one male and two female
cord connectors used to connect two loads to one branch circuit.
Select one:
a. tap box
b. splitter
c. transfer cable
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