What happens to stall speed when load factor increases?

When the load factor increases, the stall speed of an aircraft also increases. This is due to the fact that the stall speed is directly related to the weight of the aircraft and the aerodynamic lift required to maintain level flight under varying loading conditions.

In a situation where the load factor rises—such as during a turn or in turbulence—the aircraft must generate more lift to counteract the increased weight felt due to the load factor. This increase in required lift corresponds to a higher airspeed to maintain that lift, resulting in an increased stall speed.

Therefore, pilots need to be aware of this relationship when operating the aircraft, as higher load factors encountered during maneuvers can lead to stalls occurring at higher speeds than normal, necessitating adjustments in their flight inputs and awareness of their aircraft’s performance characteristics.