13116343
Descrição
Quiz por Ismael Vázquez, atualizado more than 1 year ago
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Criado por Ismael Vázquez
mais de 6 anos atrás
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Questão 1
Questão
Q1. Which kind of tailplane is known for being commonly used in fighters and not in civil airliners?
Responda
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T-tail
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Conventional Tail
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H-tail
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Twin-tail
Questão 2
Questão
Q2. Which of the following is not a characteristic of high-wing planes?
Responda
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Used for STOL planes (prevent ground effect)
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In small planes blocks pilot`s visibility during turns
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Limited engine size due to ground clearance
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Wings usually manufactured in only 1 section
Questão 3
Questão
Q3. Structure usually used in missiles is
Responda
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Semi-monocoque
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Monocoque
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A and B are correct
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A and B are wrong
Questão 4
Questão
Q4. How many spars does an airplane usually have?
Responda
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2
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1
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8
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16
Questão 5
Questão
Q5. Which problem is solved by the stringers?
Responda
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Buckling
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Compression
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Pulling
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Shear
Questão 6
Questão
Q6. Advantage of mid-wing
Responda
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Increases aircraft maneuverability
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Increases aircraft weight
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Decreases aircraft weight
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Better supersonic performances
Questão 7
Questão
Q7. Advantage of cannards
Responda
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Reduces the probability of stall
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Reduces fuel consumption
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More fuel can be carried in the airplane
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Cannards have no advantages
Questão 8
Questão
Q8. The main advantage of the Low Wing is
Responda
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Leaves a continuous zone to introduce passengers
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It provides stability to the aircraft
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It improves supersonic performances
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It is useful for acrobatical maneuvers
Questão 9
Questão
Q9. Name of the element used by the aircraft to reduce induced resistance due to flat tip vortices:
Responda
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Stringers
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Longerons
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Winglets
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Flaps
Questão 10
Questão
Q1. The first manufacturer using a damping system in their landing gears was (CL):
Responda
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Breguet
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Fokker
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Santos-Dumont
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Wright ́s Brothers
Questão 11
Questão
Q2. The first plane using retractable train was (TR- Diap 5 Tema 3)
Responda
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Bristol 72 Racer
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Packet C109
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P51 Mustang
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Shopwith Camel
Questão 12
Questão
Q3. The most widespread used landing gear configuration is:
Responda
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Bicycle
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Multi-bogey
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Traildragger
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Tricycle
Questão 13
Questão
Q4. Liquid springs dumping systems (CL):
Responda
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Where very common in the first years of aviation.
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Are very common nowadays.
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A and B are both correct.
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None of the above.
Questão 14
Questão
Q5. What would be a manufacturer looking for in order to choose a fixed landing gear over a retractable one? (CL)
Responda
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A plane as cheap as possible.
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Good performances at low speed.
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Good performances at high speed.
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Good performances at low altitude.
Questão 15
Questão
Q6. Liquid spring dumpling systems (CL):
Responda
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Are slightly affected by temperature changes.
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Must be used in retractable landing gears only.
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Cannot be used in planes with MTOW > 5000 kg.
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None of the above.
Questão 16
Questão
Q7. Multi-bogey landing gear is a solution to which problem? (CL):
Responda
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Excessive impact pressure, especially in landing, for a single wheel.
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Excessive temperature, especially after landing, for a single wheel.
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Excessive temperature for a single brake after landing.
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Excessive temperature for a single brake before take-off.
Questão 17
Questão
Q8. Select which landing gear configuration is less likely to spin when taxiing (CL):
Responda
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Tricycle
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Traildragger
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Bicycle
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Quadricycle
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