Aerial Engineer Practice Test 2025 – Complete Exam Prep Guide

The center of gravity (CG) is a critical concept in aircraft design because it directly impacts the stability and control of the aircraft during flight. The CG is the point where the weight of the aircraft is balanced, and its position affects how the aircraft reacts to forces during operation.

If the center of gravity is located too far forward or too far aft from the ideal point, it can lead to control issues, such as difficulty in maneuvering, increased stall risk, or excessive pitch sensitivity. Properly locating the CG within the designed range helps ensure that the aircraft remains stable in various flight conditions, enhancing safety and performance.

The position of the CG also interacts with aerodynamic forces, as it influences the lift generated by the wings and the effectiveness of control surfaces like the elevators and ailerons. Aircraft designers carefully calculate the CG to optimize performance, ensuring smooth, controlled flight characteristics and the ability to respond effectively to pilot inputs.