What term describes an aircraft that is stable due to the distribution of its weight?

The term that describes an aircraft that is stable due to the distribution of its weight is the center of gravity. The center of gravity is a crucial concept in aviation, as it is the point at which the total weight of the aircraft is considered to be concentrated. When an aircraft has its weight distributed effectively around the center of gravity, it helps ensure stability in flight. If the center of gravity is too far forward or too far back, it can lead to difficulties in controlling the aircraft, affecting its performance and safety.

In addition to the significance of the center of gravity, it is important to note that while balance and weight distribution are related concepts, they do not specifically define the stability derived from the weight distribution alone. The center of lift, meanwhile, refers to the point where the aerodynamic lift acts, which is different from weight distribution stability. Understanding the center of gravity is fundamental for pilots and operators to ensure that their aircraft is safe and performs optimally during flight.