NCCER ELECTRICAL MODULE 2 (ELECTRICAL SAFETY)
EXAM TEST QUESTIONS |A+ GRADED |UPDATED 2026
Practice questions for this set
Learn 1/7 Study with Learn
verify the circuit is de-energized
Choose an answer
under strict safety guidelines, which
of the following should be used to
discharge capacitors before working on 2 OSHA CFR 1910 is the standard for?
1
de-energized circuits.
the normal beating of a heart can be
upset 4 a live-dead-live test is conducted in order
3 by an electrical current as small as? to?
, under strict safety guidelines, which of the safety shorting probe
following should be used to discharge
capacitors before working on de-energized
circuits.
for safety, assume that any facility asbestos
constructed before 1980 has?
with of the following is the threshold at over 600V- 600Volts
which a power source is considered high
voltage in the context of safety?
insulated gloves must be inspected by the always and field checked
user?
the normal beating of a heart can be upset 75mA
by an electrical current as small as?
which factor determins the outcome of an amount of current measured in AMPERES
electrical shock?
EXAM TEST QUESTIONS |A+ GRADED |UPDATED 2026
Practice questions for this set
Learn 1/7 Study with Learn
verify the circuit is de-energized
Choose an answer
under strict safety guidelines, which
of the following should be used to
discharge capacitors before working on 2 OSHA CFR 1910 is the standard for?
1
de-energized circuits.
the normal beating of a heart can be
upset 4 a live-dead-live test is conducted in order
3 by an electrical current as small as? to?
, under strict safety guidelines, which of the safety shorting probe
following should be used to discharge
capacitors before working on de-energized
circuits.
for safety, assume that any facility asbestos
constructed before 1980 has?
with of the following is the threshold at over 600V- 600Volts
which a power source is considered high
voltage in the context of safety?
insulated gloves must be inspected by the always and field checked
user?
the normal beating of a heart can be upset 75mA
by an electrical current as small as?
which factor determins the outcome of an amount of current measured in AMPERES
electrical shock?
