Explore topic-wise MCQs in Aircraft Performance.

This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Aircraft Performance knowledge and support exam preparation. Choose a topic below to get started.

1.

During the flight of the aircraft with minimum unstick speed the tail of aircraft is in contact with the runway.

A. True
B. False
Answer» B. False
2.

What is meant by minimum unstick speed?

A. The maximum speed at which the aircraft becomes airborne
B. The minimum speed at which the aircraft does not becomes airborne
C. The maximum speed at which the aircraft does not becomes airborne
D. The minimum speed at which the aircraft becomes airborne
Answer» E.
3.

The total take-off distance is the sum of both airborne distance and ground run distance.

A. True
B. False
Answer» B. False
4.

What is meant by airborne distance?

A. The distance between take-off point and the point at which the screen height is cleared
B. The distance between lift-off point and the point at which the screen height is not cleared
C. The distance between lift-off point and the point at which the screen height is cleared
D. The distance between take-off point and the point at which the screen height is not cleared
Answer» D. The distance between take-off point and the point at which the screen height is not cleared
5.

Transition is known as the phase where both the safe climb gradient and directional control in the climb can be attained during the failure of an engine.

A. True
B. False
Answer» B. False
6.

What is meant by decision speed?

A. The speed at the point where there is unequal distances on the take-off run
B. The slope at the point where there is unequal distances on the take-off run
C. The slope at the point where there is equal distances on the take-off run
D. The speed at the point where there is equal distances on the take-off run
Answer» E.
7.

What is meant by take-off safety speed?

A. Airspeed at which only the safe climb gradient is attained
B. Airspeed at which only the directional control is attained
C. Airspeed at which only the directional control is kept constant
D. Airspeed at which both the safe climb gradient and directional control is attained
Answer» E.
8.

What is the use of minimum control speed airborne?

A. Maintain directional control
B. Maintain fuel ratio
C. Maintain constant thrust
D. Maintain constant power
Answer» B. Maintain fuel ratio
9.

There are two parts of take-off distance.

A. True
B. False
Answer» B. False
10.

What is meant by ground run distance?

A. The distance where the aircraft takes-off on the ground
B. The vertical distance where the aircraft takes-off on the ground
C. It is also known as the screen height
D. It is the landing distance of the aircraft
Answer» B. The vertical distance where the aircraft takes-off on the ground
11.

The rotation speed must allow the aircraft to rotate into lift-off attitude.

A. True
B. False
Answer» B. False
12.

What is the screen height during the take-off of an aircraft?

A. 40 ft
B. 14 ft
C. 30 ft
D. 35 ft
Answer» E.
13.

Just before reaching the lift-off speed the aircraft is rotated into a nose-up altitude which is equal to the lift-off angle of attack.

A. True
B. False
Answer» B. False
14.

What is lift-off speed?

A. The speed at which the aircraft generates enough power to become airborne
B. The speed at which the aircraft generates enough speed to become airborne
C. The speed at which the aircraft generates enough thrust to become airborne
D. The speed at which the aircraft generates enough lift to become airborne
Answer» E.
15.

What is meant by minimum control speed ground?

A. The airspeed below which the rudder the will not be capable of producing a yawing moment
B. The airspeed below which the rudder the will not be capable of producing a pitching moment
C. The airspeed below which the rudder the will not be capable of producing a rolling moment
D. The airspeed below which the rudder the will not be capable of producing a dutch moment
Answer» B. The airspeed below which the rudder the will not be capable of producing a pitching moment