Module -9 Final Practice Exam (Human Factors 20 Questions 25 Mints)

 

Module - 9 (Human Factors)

Final Practice Exam Test

  

 

1. Which part of the body is responsible for spatial orientation in flight ?
   1.   Lungs
   2.   Heart
   3.   Inner ear
2. What has a great impact on the safety practices of workplace?
   1.   Safety culture
   2.   Organizational culture
   3.   Motivation
3. What do you do when someone is hypothermic ?
   1.   Warm them up
   2.   Feed them sweet things because of their diabetes
   3.   Give them a drink because of dehydration
4. What is the effect of alcohol on pilot performance ?
   1.   Has no effect if consumed in small amounts
   2.   Impairs judgment and reaction time
   3.   Improves coordination
5. Which of the following can help prevent human errors in aviation ?
   1.   Ignoring fatigue
   2.   Relying solely on automation
   3.   Following standard operating procedures
6. Which statement is true regarding avoiding and managing errors ?
   1.   Increase the error vulnerability of particular tasks or task elements
   2.   Decrease the error tolerance of a workplace or system
   3.   Minimize the error liability of the individual or team
7. An engineer is performing a task in less than ideal conditions in order to meet an operational deadline is ?
   1.   making a rule based slip
   2.   committing a situational violation
   3.   committed a routine error
8. What is a latent failure ?
   1.   A failure which could not have been predicted
   2.   Receiving bad instruction from a manager who is out of touch with maintenance
   3.   A mistake that has already been made, but has not yet caused an accident
9. What part of the SHEL model would the aircraft design fit into ?
   1.   Hardware
   2.   Liveware
   3.   Environment
10. The ear is sensitive to sounds between certain frequencies ?
    1.   20 khz to 2000 khz
    2.   20 hz to 200 khz
    3.   20 hz to 20000 hz
11. Environmental stresses are ?
    1.   caused by noise, fumes, heat and vibration
    2.   tolerated by everyone equally
    3.   not normally cumulative
12. How does dehydration affect pilot performance ?
    1.   Improves cognitive function
    2.   Enhances reaction time
    3.   Causes fatigue and poor concentration
13. Which of the following is an example of complacency in aviation ?
    
    1.   Asking for assistance when needed
    2.   Ignoring warning signs due to overconfidence
    3.   Carefully checking instruments
14. What is the primary purpose of Crew Resource Management (CRM) ?
    1.   Train pilots to fly faster
    2.   Improve teamwork and decision-making
    3.   Reduce aircraft maintenance costs
15. Which type of fatigue occurs after long-term stress or workload ?
    1.   Chronic fatigue
    2.   Acute fatigue
    3.   Temporary fatigue
16. For a man to maintain his fitness and health the conducive maximum recommended alcohol intake is ?
    1.   9 - 14 units per month
    2.   28 units per day
    3.   28 units per week
17. Which of the following is a sign of hypoxia ?
    1.   Enhanced memory
    2.   Impaired judgment
    3.   Increased alertness
18. Motivation is ?
    
    1.   The thing that drives someone to do something
    2.   A reward or punishment designed to increase work rate
    3.   A reward or punishment designed to reduce errors
19. Myopia is _______ and a ______ lens is needed to correct it ?
    1.   long sightedness and concave
    2.   short sightedness and convex
    3.   short sightedness and concave
20. How many things can be stored in the short term memory ?
    
    1.   9 - 15
    2.   3 - 5
    3.   No limit

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