Calfornia C10 Electrical Exam 2025/2026 | ACTUAL
COMPREHENSIVE REAL EXAM QUESTIONS AND
CORRECTANSWERS (COMPLETE VERIFIED
SOLUTIONS) GUARANTEED SUCCESS | GRADE A+!!
(100% ACCURATE)
Min #receptacles in a garage - ...(ANSWERS)....1
Mobile home service equipment shall be line of sight and no more than ____ from
the exterior wall of the home - ...(ANSWERS)....30'
If a service conductor is over 300V but less than 600V, what is the minimum
clearance of that service conductor if it runs in residential and commercial areas
that are not subject to traffic? - ...(ANSWERS)....15'
A power meter must be a minimum of ____ feet away from any door, gas meter,
or window opening. - ...(ANSWERS)....3
A rod-type grounding electrode should have a minimum diameter of -
...(ANSWERS)....5/8"
Conductors entering buildings shall be protected: - ...(ANSWERS)....To the point
of entrance
A grounding electrode must be in contact with soil a minimum: -
...(ANSWERS)....8'
, If a raceway has various conductors coming from different systems, then you
should group each system separately every: - ...(ANSWERS)....6'
What is the maximum distance a service conductor can run over a roof? -
...(ANSWERS)....6'
Soldered connections are not permitted for - ...(ANSWERS)....Grounded
connections
Refer to diagram. If you have 0 to 150 nominal voltage to ground, then what is the
minimum clear distance required from such equipment? - ...(ANSWERS)....3'
What color marking is required for conductors or busbars that carry the higher
voltage to ground and these marking are required at connection points that have
a grounded conductor present? - ...(ANSWERS)....Orange
What is the purpose of a BOS? - ...(ANSWERS)....Integrates PV into the building's
load
Cable trays or similar raceways carrying service entrance conductors must: -
...(ANSWERS)....Be Labled
Which of the following bulbs cannot be used with dimmer switches? -
...(ANSWERS)....All of the listed bulb types can be used with dimmers provided the
COMPREHENSIVE REAL EXAM QUESTIONS AND
CORRECTANSWERS (COMPLETE VERIFIED
SOLUTIONS) GUARANTEED SUCCESS | GRADE A+!!
(100% ACCURATE)
Min #receptacles in a garage - ...(ANSWERS)....1
Mobile home service equipment shall be line of sight and no more than ____ from
the exterior wall of the home - ...(ANSWERS)....30'
If a service conductor is over 300V but less than 600V, what is the minimum
clearance of that service conductor if it runs in residential and commercial areas
that are not subject to traffic? - ...(ANSWERS)....15'
A power meter must be a minimum of ____ feet away from any door, gas meter,
or window opening. - ...(ANSWERS)....3
A rod-type grounding electrode should have a minimum diameter of -
...(ANSWERS)....5/8"
Conductors entering buildings shall be protected: - ...(ANSWERS)....To the point
of entrance
A grounding electrode must be in contact with soil a minimum: -
...(ANSWERS)....8'
, If a raceway has various conductors coming from different systems, then you
should group each system separately every: - ...(ANSWERS)....6'
What is the maximum distance a service conductor can run over a roof? -
...(ANSWERS)....6'
Soldered connections are not permitted for - ...(ANSWERS)....Grounded
connections
Refer to diagram. If you have 0 to 150 nominal voltage to ground, then what is the
minimum clear distance required from such equipment? - ...(ANSWERS)....3'
What color marking is required for conductors or busbars that carry the higher
voltage to ground and these marking are required at connection points that have
a grounded conductor present? - ...(ANSWERS)....Orange
What is the purpose of a BOS? - ...(ANSWERS)....Integrates PV into the building's
load
Cable trays or similar raceways carrying service entrance conductors must: -
...(ANSWERS)....Be Labled
Which of the following bulbs cannot be used with dimmer switches? -
...(ANSWERS)....All of the listed bulb types can be used with dimmers provided the
