Performance - ATPL - Airline Transport Pilot license

Question 1

In accordance to CS 25 which of the following listed speeds are used for determination of V2min:

Accepted Answer

VSR, VMCA

Answer

VMCG, V2

Answer

V1, VR

Answer

VLOF, VMC

Question 2

If other factors are unchanged, the fuel mileage (nautical miles per kg) is:

Accepted Answer

Lower with a forward centre of gravity position

Answer

Independent from the centre of gravity position

Answer

Lower with an aft centre of gravity position

Answer

Higher with a forward centre of gravity position

Question 3

During certification test flights for a turbojet aeroplane, the actual measured take-off runs from brake release to a point equidistant between the point at which VLOF is reached and the point at which the aeroplane is 35' above the take-off surface are:- 1747 m, all engines operating- 1950 m, with the critical engine failure recognized at V1, the other factors remaining unchanged.Considering both possibilities to determine the take-off run (TOR). What is the correct distance?

Accepted Answer

2009 m

Answer

2243 m

Answer

2096 m

Answer

1950 m

Question 4

An aeroplane executes a steady glide at the speed for minimum glide angle. If the forward speed is kept constant, what is the effect of a lower mass? Rate of descent / Glide angle / CL / CD ratio

Accepted Answer

Increases / increases / decreases

Answer

Increases / constant / increases

Answer

Increases / increases / constant

Answer

Decreases / constant / decreases

Question 5

The drift down requirements are based on:

Accepted Answer

The obstacle clearance during a descent to the new cruising altitude if an engine has failed

Answer

The landing mass limit at the alternate

Answer

The maximum flight path gradient during the descent

Answer

The actual engine thrust output at the altitude of engine failure

Question 6

On a reciprocating engine aeroplane, with increasing altitude at constant gross mass, angle of attack and configuration the power required:

Accepted Answer

Increases and the TAS increases by the same percentage

Answer

Decreases slightly because of the lower air density

Answer

Increases but TAS remains constant

Answer

Remains unchanged but the TAS increases

Question 7

The speed for maximum lift/drag ratio will result in:

Accepted Answer

The maximum range for a propeller driven aeroplane

Answer

The maximum endurance for a propeller driven aeroplane

Answer

The maximum range for a jet aeroplane

Answer

The maximum angle of climb for a propeller driven aeroplane

Question 8

With regard to the graph for the light twin aeroplane, will the accelerate and stop distance be achieved in a take-off where the brakes are released before take-off power is set?

Accepted Answer

No, the performance will be worse than in the chart

Answer

It does not matter which take-off technique is being used

Answer

Yes, the chart has been made for this situation

Answer

Performance will be better than in the chart

Question 9

Which statement about reduced thrust is correct?

Accepted Answer

Reduced thrust can be used when the actual take-off mass is less than the field length limited take-off mass

Answer

Reduced thrust is primarily a noise abatement procedure

Answer

In case of reduced thrust V1 should be decreased

Answer

Reduced thrust is used in order to save fuel

Question 10

A higher outside air temperature (OAT):

Accepted Answer

Decreases the brake energy limited take-off mass

Answer

Increases the climb limited take-off mass

Answer

Increases the field length limited take-off mass

Answer

Decreases the take-off distance

Quiz Performance - ATPL - Airline Transport Pilot license

Test 10 Questions ATPL - Airline Transport Pilot license - Performance, no time limit