LINEMAN APPRENTICE RODEO CARDS
ACTUAL EXAM COMPLETE 310
QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) |ALREADY
GRADED A+||BRAND NEW!!.
Types of generator stations ✔✔CORRECT ANSWER✔✔Hydro
electric
Combustion turbine
Internal combustion engine
Geothermal
solar
wind
compressed air
steam turbine (fossil fuel and nuclear)
What is electrical force or pressure? ✔✔CORRECT
ANSWER✔✔voltage
,What is an amp? ✔✔CORRECT ANSWER✔✔measurement
of the amount of current flowing
A ____ is used to disconnect or close circuits that may be
energized. ✔✔CORRECT ANSWER✔✔switch
3 main types of lamps used in street lighting ✔✔CORRECT
ANSWER✔✔incandescent
electrical discharge
LED
The term nominal voltage designates ______. ✔✔CORRECT
ANSWER✔✔line to line voltage.
Direct burial depths for 600v and below:
601 - 22,000v:
22,001 - 40,000v:
40,001v and above: ✔✔CORRECT ANSWER✔✔24 inches
30
36
42
,____ are used to identify electrical failures on transmission
and distribution circuits or in pieces of equipment
✔✔CORRECT ANSWER✔✔Protective relays
A _____ introduces inductive reactance on transmission
lines, thus neutralizing capacitive reactance. ✔✔CORRECT
ANSWER✔✔Shunt reactor
Distribution transformers should be installed where in the
load area? ✔✔CORRECT ANSWER✔✔nearest to the center
as possible
The minimum clearance for voltages from 0-750v in areas
restricted to pedestrian traffic is ___. ✔✔CORRECT
ANSWER✔✔12ft
With bundled conductors, the bottom spans are sagged
about ____ percent less than the top conductors.
✔✔CORRECT ANSWER✔✔3%
, Conductor pulling tension should not exceed ___% of the
conductor sagging tension. ✔✔CORRECT ANSWER✔✔70%
A _____ calculates strain on wires. ✔✔CORRECT
ANSWER✔✔dynomometer
Voltage regulators provide for a variation in load of +/- 10% of
nominal line voltage. This is accomplished in steps of ____%.
✔✔CORRECT ANSWER✔✔5/8 of a percent
The locations of protective devices are known as _____
✔✔CORRECT ANSWER✔✔coordinating points
The ____ can have both blade and stationary contacts
equipped with arcing horns ✔✔CORRECT ANSWER✔✔Air
break switch
A guy running from the top of a pole to a point below the top
of the adjacent pole is called a _____. ✔✔CORRECT
ANSWER✔✔Head guy
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