prepare Flashcards

1
Q

Colour of practice bombs

A

turquoise blue

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2
Q

What must u ensure when handling aircraft guns ammunition

A

Avoid touching the electrical cap during loading

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3
Q

What is the output of aircraft battery

A

24V DC

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4
Q

What is the unit for the fuel indicator in the cockpit

A

Pound

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5
Q

Which of the following units is generally not part of the WDNS

A

Radio

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6
Q

Which section of the engine where fuel is injected and burnt

A

combustion chamber

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7
Q

After leaving the turbine section of a GTE, the exhaust gas will pass through

A

exhaust

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8
Q

Horizontal and vertical stabilisers make up

A

Empennage

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9
Q

Which type of drag is reduced when aircraft skin is kept smooth and polished

A

skin friction

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10
Q

Aircraft 3 axis

A

Lateral Longitudinal Vertical

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11
Q

Which device is used to increase the lift of the aircraft

A

flap

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12
Q

Hydraulic viscosity

A

Internal resistance to flow

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13
Q

When there are no available replacement of tubing to damage hydraulic pipeline

A

refabricate

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14
Q

Why is flexible hose often used in aircraft hydraulic system

A

to accommodate movement between components and pipeline

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15
Q

If a coupling needs to be connected and disconnected frequently

A

self-sealing coupling

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16
Q

In an oleo pneumatic shock strut, what forces the strut back to its original position after the compression stroke

A

Nitrogen gas

17
Q

Which component is not part of the brake system (Rudder Pedal, Steering Actuator, Brake assembly, mechanical
linkage):

A

Steering Actuator

18
Q

How is the strength of a tire given

A

Ply Rating

19
Q

Structure category: Highly stressed and if damaged can cause aircraft failure or even death

A

Primary structures

20
Q

Structure category: Longeron

A

Primary Structure

21
Q

Allerions, elevator, horizontal stabilizer and rudder

A

Primary Control Surfaces

22
Q

How is fire prevented from spreading in the power plant engine bay

A

vertical bulkhead made of titanium or

stainless steel

23
Q

Which component further reduces oxygen pressure to enable user to receive the correct air-oxygen ratio

A

demand regulator

24
Q

In the air conditioning control, the air is obtained from

A

the compressor of the engine

25
Q

Air pressure used in the Anti G system

A

compressor

26
Q

Normal healthy person can tolerate up to ?Gs

A

5Gs