age 1 of 41
NRTC NAVEDTRA FINAL EXAM STUDY GUIDE
2025/2026 COMPLETE QUESTIONS AND CORRECT
DETAILED ANSWERS WITH RATIONALES || 100%
GUARANTEED PASS <RECENT VERSION>
What is the primary purpose of a mishap investigation?
......ANSWER........To determine the causes and prevent
recurrences
The most common form of polydrug abuse is a mixture of which
of the following drugs? ......ANSWER........Amphetamines and
barbiturates
As a supervisor, you need to understand why mishaps occur for
which of the following reasons? ......ANSWER........To better equip
you to prevent mishap occurrence
,age 2 of 41
An unplanned event that interrupts work and causes damage or
injury describes which of the following terms?
......ANSWER........Mishap
Anything contributing to a mishap can be referred to as a/an
......ANSWER........mishap cause
According to studies, what minimum percentage of mishaps are
caused by the person involved in the mishap?
......ANSWER........50%
What technology deals with workplace designs that minimize
body stress and maximize production?
......ANSWER........Ergonomics
If a mishap occurs because of a person's faulty depth
perception, you should report which of the following cause
factors for the incident? ......ANSWER........Physical impairment
,age 3 of 41
Experience has shown that when people tackle new tasks,
mishaps occur for which of the reasons? ......ANSWER........Lack of
training
Supervisors sometimes contribute to mishaps because they have
a lack in which of the following areas?
......ANSWER........Knowledge of the capabilities of their
personnel
To counterbalance the lack of understanding on a new job, an
inexperienced person should be provided with
......ANSWER........close supervision
A mishap caused by premature equipment failure resulting from
improper installation. ......ANSWER......... Maintenance and
support factors
, age 4 of 41
A mishap resulting from failure to require personnel to meet
personnel qualification standards. ......ANSWER........A.
Administrative and supervisory factors
A mishap caused by metal fatigue failure. ......ANSWER........D.
Material failure factors
Mishap resulting from lack of quality assurance (QA)
......ANSWER........B. Environmental factors
A mishap resulting from the accidental use of incorrect
procedures. ......ANSWER........A. Administrative and supervisory
factors
The process used to eliminate mishap-producing causes before a
mishap occurs is called mishap ......ANSWER........prevention
NRTC NAVEDTRA FINAL EXAM STUDY GUIDE
2025/2026 COMPLETE QUESTIONS AND CORRECT
DETAILED ANSWERS WITH RATIONALES || 100%
GUARANTEED PASS <RECENT VERSION>
What is the primary purpose of a mishap investigation?
......ANSWER........To determine the causes and prevent
recurrences
The most common form of polydrug abuse is a mixture of which
of the following drugs? ......ANSWER........Amphetamines and
barbiturates
As a supervisor, you need to understand why mishaps occur for
which of the following reasons? ......ANSWER........To better equip
you to prevent mishap occurrence
,age 2 of 41
An unplanned event that interrupts work and causes damage or
injury describes which of the following terms?
......ANSWER........Mishap
Anything contributing to a mishap can be referred to as a/an
......ANSWER........mishap cause
According to studies, what minimum percentage of mishaps are
caused by the person involved in the mishap?
......ANSWER........50%
What technology deals with workplace designs that minimize
body stress and maximize production?
......ANSWER........Ergonomics
If a mishap occurs because of a person's faulty depth
perception, you should report which of the following cause
factors for the incident? ......ANSWER........Physical impairment
,age 3 of 41
Experience has shown that when people tackle new tasks,
mishaps occur for which of the reasons? ......ANSWER........Lack of
training
Supervisors sometimes contribute to mishaps because they have
a lack in which of the following areas?
......ANSWER........Knowledge of the capabilities of their
personnel
To counterbalance the lack of understanding on a new job, an
inexperienced person should be provided with
......ANSWER........close supervision
A mishap caused by premature equipment failure resulting from
improper installation. ......ANSWER......... Maintenance and
support factors
, age 4 of 41
A mishap resulting from failure to require personnel to meet
personnel qualification standards. ......ANSWER........A.
Administrative and supervisory factors
A mishap caused by metal fatigue failure. ......ANSWER........D.
Material failure factors
Mishap resulting from lack of quality assurance (QA)
......ANSWER........B. Environmental factors
A mishap resulting from the accidental use of incorrect
procedures. ......ANSWER........A. Administrative and supervisory
factors
The process used to eliminate mishap-producing causes before a
mishap occurs is called mishap ......ANSWER........prevention
