C-201 Electrical Systems 1 SACA
Certification with Correct Answers 2025-
2026
Can you define and test a ground? CORRECT ANSWER
a ground is a point in the circuit that is connected to the earth. You can use a multimeter-
if the resistance is too high, it may indicate that the ground connection is not providing adequ
ate protection
Electrical safety rules CORRECT ANSWER
1.always use a circuit tester or voltage detector to check that a circuit is de-
energized before working on it.
Electrical safety rule CORRECT ANSWER
never touch electrical wiring or equipment with wet hands or while standing on a wet surface.
Electrical safety rule CORRECT ANSWER
do not operate electrical equipment that is damaged, frayed, or otherwise in poor condition.
Electrical safety rule CORRECT ANSWER
use the correct fuse or circuit breaker for the circuit you are working on.
Electrical safety rule CORRECT ANSWER never remove or bypass the grounding prong on a
plug.
Electrical safety CORRECT ANSWER
do not use extension cords or multiple outlet adapters that are not rated for the equipment yo
u are using.
Electrical safety CORRECT ANSWER
do not overload circuits by plugging in too many devices or using high-powered equipment.
, Electrical safety CORRECT ANSWER
do not use electrical equipment in wet or damp conditions unless it is specifically designed for
that purpose.
Electrical safety CORRECT ANSWER
use properly rated and properly installed surge protectors for sensitive electronic equipment.
Electrical safety CORRECT ANSWER
always follow the manufacturer's instructions for using electrical equipment.
Purpose of lockout tag out CORRECT ANSWER
to prevent unexpected energization or startup of machinery or equipment while it is being ser
viced or repaired.
State the two types of electrical current CORRECT ANSWER ac and dc
How to use a circuit tester CORRECT ANSWER
to test a circuit, first locate the circuit breaker or fuse that controls the circuit you want to test
. Then, using the circuit tester, touch the red probe to the live wire and the black probe to the
neutral or ground wire.
What is a power source CORRECT ANSWER
the power source is the source of electrical energy for the circuit. It can be a battery, a generat
or, or a power outlet. The power source provides the electrical current that flows through the
circuit.
What is a conductor CORRECT ANSWER
the conductor is a material that allows electricity to flow through it, such as a wire. The condu
ctor carries the electrical current from the power source to the load.
Certification with Correct Answers 2025-
2026
Can you define and test a ground? CORRECT ANSWER
a ground is a point in the circuit that is connected to the earth. You can use a multimeter-
if the resistance is too high, it may indicate that the ground connection is not providing adequ
ate protection
Electrical safety rules CORRECT ANSWER
1.always use a circuit tester or voltage detector to check that a circuit is de-
energized before working on it.
Electrical safety rule CORRECT ANSWER
never touch electrical wiring or equipment with wet hands or while standing on a wet surface.
Electrical safety rule CORRECT ANSWER
do not operate electrical equipment that is damaged, frayed, or otherwise in poor condition.
Electrical safety rule CORRECT ANSWER
use the correct fuse or circuit breaker for the circuit you are working on.
Electrical safety rule CORRECT ANSWER never remove or bypass the grounding prong on a
plug.
Electrical safety CORRECT ANSWER
do not use extension cords or multiple outlet adapters that are not rated for the equipment yo
u are using.
Electrical safety CORRECT ANSWER
do not overload circuits by plugging in too many devices or using high-powered equipment.
, Electrical safety CORRECT ANSWER
do not use electrical equipment in wet or damp conditions unless it is specifically designed for
that purpose.
Electrical safety CORRECT ANSWER
use properly rated and properly installed surge protectors for sensitive electronic equipment.
Electrical safety CORRECT ANSWER
always follow the manufacturer's instructions for using electrical equipment.
Purpose of lockout tag out CORRECT ANSWER
to prevent unexpected energization or startup of machinery or equipment while it is being ser
viced or repaired.
State the two types of electrical current CORRECT ANSWER ac and dc
How to use a circuit tester CORRECT ANSWER
to test a circuit, first locate the circuit breaker or fuse that controls the circuit you want to test
. Then, using the circuit tester, touch the red probe to the live wire and the black probe to the
neutral or ground wire.
What is a power source CORRECT ANSWER
the power source is the source of electrical energy for the circuit. It can be a battery, a generat
or, or a power outlet. The power source provides the electrical current that flows through the
circuit.
What is a conductor CORRECT ANSWER
the conductor is a material that allows electricity to flow through it, such as a wire. The condu
ctor carries the electrical current from the power source to the load.
