Module 2 Safety for Electricians Exam
Questions and Answers 100% Solved
The most life threatening hazards on a construction site typically include all
of the following except_________.
A. Falls
B. Electric Shock
C. Being crushed or struck by falling objects or flying objects.
D. Chemical burns - ✔✔D. Chemical Burns
If a person's heart begins to fibrillate due to an electrical shock, the solution
is to _______. - ✔✔Have a Qualified person use a defibrillator
Low-voltage conductors ______. - ✔✔Are responsible for most
electrocution deaths due to the frequency of contact
A shock of 5mA can cause injury through _____. - ✔✔Involuntary
movement
Scheduling off-shift maintenance work is a type of _______. - ✔✔Hazard
control
A machine guard is a type of _______. - ✔✔Engineering control
1
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
, A work permit is a type of _______. - ✔✔Administrative Control
The least effective method of preventing risk is through the use of _____. -
✔✔PPE(Personal Protective Equipment)
The type of hard hat that can withstand a voltage of 20,000VAC for three
minutes is a _______. - ✔✔Class E
Class 0 rubber gloves are used when working with voltages less than
____________. - ✔✔1,000 volts
An important use of a hot stick is to _______. - ✔✔Replace fuses
Which of these statements can correctly describes a double-insulated
power tool ? - ✔✔It can safely be used in place of a grounded tool
Which of the following applied in a lockout/tagout procedure ? -
✔✔Lockout/Tagout devices are installed by every employee involved in the
work.
The NEC(National Electric Code) covers the ? - ✔✔Minimum requirements
for the installation of electrical systems.
What is the proper distance from the feet of straight ladder to the wall ? -
✔✔One-fourth the working height of the ladder.
What are the minimum and maximum distances (in inches) that a scaffold
plank can extend beyond its end support ? - ✔✔6;12
2
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
Questions and Answers 100% Solved
The most life threatening hazards on a construction site typically include all
of the following except_________.
A. Falls
B. Electric Shock
C. Being crushed or struck by falling objects or flying objects.
D. Chemical burns - ✔✔D. Chemical Burns
If a person's heart begins to fibrillate due to an electrical shock, the solution
is to _______. - ✔✔Have a Qualified person use a defibrillator
Low-voltage conductors ______. - ✔✔Are responsible for most
electrocution deaths due to the frequency of contact
A shock of 5mA can cause injury through _____. - ✔✔Involuntary
movement
Scheduling off-shift maintenance work is a type of _______. - ✔✔Hazard
control
A machine guard is a type of _______. - ✔✔Engineering control
1
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
, A work permit is a type of _______. - ✔✔Administrative Control
The least effective method of preventing risk is through the use of _____. -
✔✔PPE(Personal Protective Equipment)
The type of hard hat that can withstand a voltage of 20,000VAC for three
minutes is a _______. - ✔✔Class E
Class 0 rubber gloves are used when working with voltages less than
____________. - ✔✔1,000 volts
An important use of a hot stick is to _______. - ✔✔Replace fuses
Which of these statements can correctly describes a double-insulated
power tool ? - ✔✔It can safely be used in place of a grounded tool
Which of the following applied in a lockout/tagout procedure ? -
✔✔Lockout/Tagout devices are installed by every employee involved in the
work.
The NEC(National Electric Code) covers the ? - ✔✔Minimum requirements
for the installation of electrical systems.
What is the proper distance from the feet of straight ladder to the wall ? -
✔✔One-fourth the working height of the ladder.
What are the minimum and maximum distances (in inches) that a scaffold
plank can extend beyond its end support ? - ✔✔6;12
2
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
