BAvn Bachelor of Aviation Aircraft Performance and Weight & Balance

Question 1

What is the term for the maximum weight at which an aircraft is certified to take off?

Accepted Answer

Maximum Takeoff Weight

Answer

Maximum Takeoff Weight (MTOW) is the certified upper limit of aircraft gross weight at the start of the takeoff roll.

Question 2

Which factor does NOT directly affect aircraft takeoff distance?

Accepted Answer

Aircraft paint color

Answer

Paint color has no effect on aerodynamic performance or takeoff distance; wind, runway surface, and pressure altitude all directly influence it.

Question 3

An aircraft's center of gravity (CG) is located forward of the forward CG limit. What is the primary handling concern?

Accepted Answer

Insufficient elevator authority to rotate

Answer

A CG forward of the limit creates a nose-heavy condition that may prevent the elevator from generating enough pitch-up moment to rotate at Vr.

Question 4

What does the term 'density altitude' mean in aviation performance?

Accepted Answer

Pressure altitude corrected for non-standard temperature

Answer

Density altitude is pressure altitude adjusted for temperature deviation from ISA standard, representing the air density the aircraft 'feels'.

Question 5

If an aircraft's actual gross weight exceeds its MTOW, which of the following is the most immediate operational risk?

Accepted Answer

Structural limits and performance guarantees are invalidated

Answer

Exceeding MTOW voids structural integrity guarantees and performance data from the flight manual, creating serious safety risks.

BAvn Bachelor of Aviation Practice Test