ASB MOD 3

What are the key features and structures around an airfield

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The No Fly Zone around a helicopter landing site is?

• 2000m

• 1500m

• 1000m

• 500m

What forces change when a control surface disturbs smooth airflow?

• Thrust and Drag

• Lift and Drag

• Weight and Lift

• Thrust and Weight

Rotary wing aircraft create ____________ through the main rotor.

• Lift

• Weight

• Ice

• Yaw

Name the 5 main components of an aerofoil?

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One of Newton's Laws says that for every force there will be an equal reaction in the other direction. What law is this?

• Newton's third law

• Newton's fourth law

• Newton's fifth law

• It's just known as Newton's law

What are the 4 forces that act on an aircraft in flight?

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What are the 5 phases of flight?

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In stable cruise flight the forces are balanced which means?

• Drag = Lift and Thrust = Weight

• Lift = Thrust and Drag = Weight

• Power = Gravity and Gravity = Weight

• Lift = Weight and Thrust = Drag

As flaps and undercarriage are extended for landing drag will?

• Decrease

• Increase

• Stay the same

• All of the above