AMSA 490 UNIT 2 EXAM QUESTIONS
AND ANSWERS
When persons performing a task or satisfied with a situation to allow a loss of vigilance
they have become - Answer- Complacent
According to researchers what percent of technicians indicate that human fatigue is an
issue during maintenance tasks - Answer- 80%
Cording to the F a work related injuries increased approximately ----- on night shift as
compared to morning shift - Answer- 28%
If an aircraft maintenance technician has been awake for 24 hours their mental ability
decreases consistent with having a blood alcohol concentration of approximately -
Answer- .1%
What is not a true statement regarding circadian rhythm - Answer- None of the above
What is true regarding stress - Answer- Stress has a negative implications
Which is true regarding pressure - Answer- All the above
What are the three categories of pressure - Answer- Time peer and self induced
Distractions come in the form of - Answer- Mental or physical
What percentage of maintenance areas are estimated to be attributed to distraction -
Answer- 15%
In order to carry cargo on the passenger level in a passenger aircraft, the cargo -
Answer- Must be secured and Ben's that can withstand 1.15 times and emergency
landing G loads or alternatively the cargo maybe properly restrained behind a bulkhead
Landing gear aural warning devices must sound a warning if - Answer- He landing is
attempted with the gear not like down
To be used in Part 121 Operations, aircraft with more than 44 seats must be shown to
be able to conduct an evacuation in - Answer- 90 seconds or less
AND ANSWERS
When persons performing a task or satisfied with a situation to allow a loss of vigilance
they have become - Answer- Complacent
According to researchers what percent of technicians indicate that human fatigue is an
issue during maintenance tasks - Answer- 80%
Cording to the F a work related injuries increased approximately ----- on night shift as
compared to morning shift - Answer- 28%
If an aircraft maintenance technician has been awake for 24 hours their mental ability
decreases consistent with having a blood alcohol concentration of approximately -
Answer- .1%
What is not a true statement regarding circadian rhythm - Answer- None of the above
What is true regarding stress - Answer- Stress has a negative implications
Which is true regarding pressure - Answer- All the above
What are the three categories of pressure - Answer- Time peer and self induced
Distractions come in the form of - Answer- Mental or physical
What percentage of maintenance areas are estimated to be attributed to distraction -
Answer- 15%
In order to carry cargo on the passenger level in a passenger aircraft, the cargo -
Answer- Must be secured and Ben's that can withstand 1.15 times and emergency
landing G loads or alternatively the cargo maybe properly restrained behind a bulkhead
Landing gear aural warning devices must sound a warning if - Answer- He landing is
attempted with the gear not like down
To be used in Part 121 Operations, aircraft with more than 44 seats must be shown to
be able to conduct an evacuation in - Answer- 90 seconds or less
