ARIZONA CONTRACTOR LICENSE CR-67
LATEST ACTUAL EXAM WITH COMPLETE
QUESTIONS AND CORRECT VERIFIED
ANSWERS ALREADY GRADED A+ 100%
GUARANTEED TO PASS CONCEPTS
◉The frequency of AC is measured in? Answer: Measured in hertz Hz
◉What refers to a voltage can convey information? Answer: Electrical
Signal
◉What refers to the maximum voltage that can be reached by a signal?
Answer: Amplitude
◉Electricity may flow only when? Answer: There has to be a for it to
return making a complete circuit
◉What is the return path for electrical power to flow back to the service
panel? Answer: Neutral
◉The live wire is always ungrounded? Answer: True. They are very hot
caring electrical power
,◉A ground electrode conductor originates at the neutral or equipment
ground bus of the service panel? Answer: True
◉A ground electrode should not be made in contact with the earth?
Answer: False. sound be on contact with the earth
◉Compare Watts with Voltage Answer: Watts are the measure of power.
Voltage is the measure of potential energy.
◉You should size conductors no less ______ of the continuous loads
plus _________ of the non-continuous loads,. Answer: 125% / 100%
◉Conductor sizes are often expressed in? Answer: American Wire Gage
(AWG)
◉What refers to the allowable current-carrying capacity of a conductor?
Answer: Ampacity
◉The insulation type determines the areas the writers can and cannot
used? Answer: True
◉RHH wires use rubber insulation that is high heat resistant and is good
in? Answer: Is only good in dry locations.
, ◉RHW-2 wires use the rubber insulation but are suitable for wet
locations? Answer: True
◉What cables can be used inside wall, ceiling or under the floor.
Answer: Non-metallic (NM)
◉What cables are most appropriate for damp areas? Answer:
Underground feeder (UF) or Non-metallic Wet underground (NMWU)
◉THWN means? Answer: Flame retardant, Heat resistant, Moisture
resistant, Gasoline resistant, and oil resistant.
◉An insulated grounded conductor which is ____ AWG or below
should be identified by a continuous white or gray outer finish. Answer:
6 AWG
◉What is the amount of voltage measured between any two line
conductors of a balanced three-phase system. Answer: Line voltage
◉What describes the voltage measured across any one component of a
balanced three-phase system. Answer: Phase Voltage
◉A _______ is unintentional mess up. Answer: Ground Fault
LATEST ACTUAL EXAM WITH COMPLETE
QUESTIONS AND CORRECT VERIFIED
ANSWERS ALREADY GRADED A+ 100%
GUARANTEED TO PASS CONCEPTS
◉The frequency of AC is measured in? Answer: Measured in hertz Hz
◉What refers to a voltage can convey information? Answer: Electrical
Signal
◉What refers to the maximum voltage that can be reached by a signal?
Answer: Amplitude
◉Electricity may flow only when? Answer: There has to be a for it to
return making a complete circuit
◉What is the return path for electrical power to flow back to the service
panel? Answer: Neutral
◉The live wire is always ungrounded? Answer: True. They are very hot
caring electrical power
,◉A ground electrode conductor originates at the neutral or equipment
ground bus of the service panel? Answer: True
◉A ground electrode should not be made in contact with the earth?
Answer: False. sound be on contact with the earth
◉Compare Watts with Voltage Answer: Watts are the measure of power.
Voltage is the measure of potential energy.
◉You should size conductors no less ______ of the continuous loads
plus _________ of the non-continuous loads,. Answer: 125% / 100%
◉Conductor sizes are often expressed in? Answer: American Wire Gage
(AWG)
◉What refers to the allowable current-carrying capacity of a conductor?
Answer: Ampacity
◉The insulation type determines the areas the writers can and cannot
used? Answer: True
◉RHH wires use rubber insulation that is high heat resistant and is good
in? Answer: Is only good in dry locations.
, ◉RHW-2 wires use the rubber insulation but are suitable for wet
locations? Answer: True
◉What cables can be used inside wall, ceiling or under the floor.
Answer: Non-metallic (NM)
◉What cables are most appropriate for damp areas? Answer:
Underground feeder (UF) or Non-metallic Wet underground (NMWU)
◉THWN means? Answer: Flame retardant, Heat resistant, Moisture
resistant, Gasoline resistant, and oil resistant.
◉An insulated grounded conductor which is ____ AWG or below
should be identified by a continuous white or gray outer finish. Answer:
6 AWG
◉What is the amount of voltage measured between any two line
conductors of a balanced three-phase system. Answer: Line voltage
◉What describes the voltage measured across any one component of a
balanced three-phase system. Answer: Phase Voltage
◉A _______ is unintentional mess up. Answer: Ground Fault
