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WorksheetsCPL POF RECAP 1
Total questions: 15
Worksheet time: 19mins
If a weight of 200kg acts over a 30mm arm what is the force?
6000kgmm
60kgmm
5kgmm
Force cannot be in kgmm
What would the pressure altitude be, for an airfield with an elevation of 1368ft and a QNH of 1008?
1518
1218
1488
1248
Aileron use before a stall..
Will prevent a wing drop
Could lead to a wing drop
Will have no effect on the wing drop stall
Will instantly lead to a spin.
At 18,000ft, pressure compared to sea level would be..
25%
75%
50%
15%
How can we reduce induced drag?
Winglets, taper, low AR, wing fences
Drooping wings, washout, slats, high weight
High AR, winglets, taper
Dihedral, forward Center of gravity, low weight
What is the point called where air moving over the aerofoil comes to rest?
Transition Point
Stagnation point
Separation point
Center of pressure
If an aircraft increases altitude with a constant IAS, what happens to radius and rate of turn?
Rate of turn decreases and radius increases
Rate of turn increases and radius of turn increases
Rate of turn decreases and radius of turn decreases
Rate of turn increases and radius of turn decreases
In a venturi, increase in speed will cause:
Decrease in dynamic pressure. Increase in static pressure
Increase in dynamic pressure. Increase in static pressure
Decrease in dynamic pressure and decrease in static pressure.
Increase in dynamic pressure and decrease in static pressure.
At 60 degrees AoB the aircraft will experience a load factor of:
1G as gravity is always constant
2G
The load factor is dependent on the IAS
3G
As an unstalled aerofoil increases its AOA
The COP moves forward and the separation point moves aft
The COP moves aft and the separation point moves forward
The COP moves forward and the separation point moves forward
The COP moves aft and the separation point moves aft
Draw the induced drag and parasite drag curves onto a graph.
Rotation around the longitudinal axis is called:
Pitching, and is controlled with the elevator
Rolling, and is controlled with the ailerons
Yawing, and is controlled with the ailerons
Yawing, and is controlled with the rudder
Draw a typical cambered aerofoil and show: 1. AoA and relative airflow. 2. Lift acting through the center of pressure. 3. The drag force.
What force makes an aircraft turn?
Centrifugal force
Rudder and aileron
Horizontal component of lift
Rudder, aileron and elevator
The additional load imposed on the wings of an aeroplane during a level turn in smooth air is dependent on:
Rate of turn
Density altitude
True Airspeed
Angle of bank
