03. 5. ACGA_L01-L09_2017

Question

1. Forms of aquaplaning: pg19

Answer 1

A. Reverted rubber

Answer 2

B. Dynamic

Answer 3

C. Viscous

Answer 4

D. All are correct

Answer 5

C. Spoilers

Answer 6

A. Albert Einstein 1859

Answer 7

B. Adolf Hitler 1959

Answer 8

C. Boulton 1868

Answer 9

D. Levavasseur 1908

Answer 10

A. Transmission of electrical information to act on valves that control the movement of the airplane. Only information is sended, not forces.

Answer 11

B. Transmission of forces by electric actuators.

Answer 12

C. None of the above

Answer 13

D. Both are true

Answer 14

B. Need of Watertightness

Answer 15

C. Need of Equipment certification

Answer 16

D. All of above are true

Answer 17

A. Safety, reliability, minimum weight, cost.

Answer 18

B. Colour, cost, rugosity, ergonomics

Answer 19

C. Size, colour, reliability.

Answer 20

D. Safety.

Answer 21

A. There is stronger noise

Answer 22

B. Dirty air flow or without amount of movement

Answer 23

C. Both are true

Answer 24

D. None of above

Answer 25

A. Without tab

Answer 26

B. With tab indirect

Answer 27

C. With tab direct

Answer 28

D. All of above are true

Answer 29

C. Spoilers

Answer 30

D. Leading edge devices

Answer 31

A. By an electrical system

Answer 32

B. By a mechanical system

Answer 33

C. Both are true

Answer 34

D. None of above

Answer 35

A. Full Fly By Wire

Answer 36

B. Direct electrical link mode

Answer 37

C. Mechanical Reversion mode

Answer 38

D. All of above

Answer 39

A. Can’t remove components without breaking into hydraulic line

Answer 40

B. More leaks

Answer 41

C. Easier to physically separate redudant electrical systems than hydraulic system

Answer 42

D. All of above

Answer 43

A. Increase of stability and handling qualities

Answer 44

B. Turbulence suppression and consequent decrease of fatigue

Answer 45

C. Drag reduction by and optimised trim setting

Answer 46

D. All of above

Answer 47

Breaking the aircraft drag.

Answer 48

Increase the lift

Answer 49

Optimised trim setting

Answer 50

None of above

Answer 51

a) It modifies the boundary layer increasing drag.

Answer 52

b) It is not affected

Answer 53

c) It decreases because the humidity decreases density.

Answer 54

d) A and C are correct

Answer 55

a) Using hydrophobic coatings

Answer 56

b) Using surfaces that expel the drops outwards.

Answer 57

c) Increasing the speed of the aircraft.

Answer 58

d) A and B are correct.

Answer 59

Transparent

Answer 60

Air between droplets

Answer 61

Small supercooled water droplets

Answer 62

In leading edge

Answer 63

Clear Ice.

Answer 64

Hoar Frost.

Answer 65

All of them affect in the same way.

Answer 66

Formaldehyde

Answer 67

Civilian and military.

Answer 68

Civilian or military.

Answer 69

Hot bleed air

Answer 70

Electrical heating

Answer 71

Pneumatic boots

Answer 72

Liquid ice protection

Answer 73

Electric expulsive systems.

Answer 74

Electrical heating.

Answer 75

Electro magnetic impulse de-icing.

Answer 76

Pneumatic boots

Siguiente

03. 5. ACGA_L01-L09_2017

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Pregunta 24

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	Creado por Ismael Vázquez hace más de 6 años