Private Pilot-human Performance And Limit 01

14 Questions | Total Attempts: 1271

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Pilot Quizzes & Trivia

Private pilot human performance and limitation quizthis quiz will help you pass the DCA HPL examsgoodluck


Questions and Answers
  • 1. 
    The troposphere is the:
    • A. 

      Inner layer of the atmoshere

    • B. 

      Middle layer of the atmosphere

    • C. 

      Outer layer of the atmosphere

  • 2. 
    The atmosphere contains:
    • A. 

      About 78% oxygen

    • B. 

      About 21% oxygen

    • C. 

      About 78% CO

  • 3. 
    The main function of haemoglobin is to :
    • A. 

      To transport carbon dioxide around the body

    • B. 

      To expel unwanted carbolic acid

    • C. 

      To transport oxygen around the body

  • 4. 
    A rise in carbon dioxide in the blood causes:
    • A. 

      A reduction in the respiration rate

    • B. 

      An increase in the respiration rate

    • C. 

      No change in the respiration rate

  • 5. 
    Exercise:
    • A. 

      Increases oxygen demand and increases the degree of hypoxia

    • B. 

      Increases blood flow and protects against hypoxia

    • C. 

      Does not effect the susceptiblity to hypoxia

  • 6. 
    As a general rule,flaps must not be raised during the landing because:
    • A. 

      Such action might distract the pilot from the primary task of handling the aircraft

    • B. 

      In a retractable undercarriage aircraft,it is possible to raise the undercarriage by mistake

    • C. 

      Both of the above

  • 7. 
    The eye adapts to differing light levels by:
    • A. 

      Chemical changes in the retina

    • B. 

      Chemical changes in the pupil.

    • C. 

      The lens becomes progressively opaque

  • 8. 
    Information in long term memory:
    • A. 

      Has an average life of about 1 year

    • B. 

      Cannot be demonstrated ever to be lost

    • C. 

      Has an averagelife of 5 years

  • 9. 
    The Hazardous attitude"macho"can best be characterized by:
    • A. 

      "It won't happen to me"

    • B. 

      "I can do it"

    • C. 

      "Don't tell me"

  • 10. 
    The effect of alcohol:
    • A. 

      Increase with increasing altitude

    • B. 

      Decrease with increasing altitude

    • C. 

      Is unaffected by decreasing altitude

  • 11. 
    An approaching aircraft that is on a constant bearing represents:
    • A. 

      Absolutely no risk of collision

    • B. 

      The least risk of collision

    • C. 

      The greatest risk of collision

  • 12. 
    The most important consideration in display layout is:
    • A. 

      Layout

    • B. 

      Colour

    • C. 

      Standardisation

  • 13. 
    The body is normaly saturated with what gas:
    • A. 

      O2

    • B. 

      CO2

    • C. 

      N

  • 14. 
    Susceptibility to hypoxia is increased by:
    • A. 

      Cold

    • B. 

      Heat

    • C. 

      Inactivity

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