How does weight distribution impact flight control?

Weight distribution is pivotal in flight control as it directly affects the aircraft's center of gravity (CG). The center of gravity is the point where the total weight of the aircraft is considered to be concentrated, and its position is crucial for the stability and handling characteristics of the aircraft.

When the weight distribution changes, such as when fuel is consumed or cargo is shifted, it can move the CG forward or aft, which impacts how the aircraft responds to control inputs. A CG that is too far forward can make the aircraft difficult to maneuver, while a CG that is too far aft can result in excessive sensitivity and a risk of stalling.

In addition, the CG location influences the aerodynamic balance of the aircraft; an appropriately balanced aircraft is essential for maintaining control and stability during various flight phases. Therefore, weight distribution is a fundamental aspect that pilots must manage to ensure safe and efficient flight.

The other options touch on important concepts but do not address the core influence of weight distribution on the center of gravity and its subsequent effects on control and stability as comprehensively as this answer does.