What is the effect of a steeper bank on stall speed?

A steeper bank increases the stall speed of an aircraft due to the increased load factor that occurs during a turn. When an aircraft banks, the lift generated must not only support the weight of the aircraft but also counteract the additional force associated with the turn. This increased load factor effectively increases the angle of attack required to maintain level flight during a banked turn.

As the angle of attack increases in order to generate the necessary lift for the steeper bank, the stall speed also rises. This means that a pilot must maintain a higher airspeed to avoid stalling when flying in a steep banked turn. The relationship between angle of attack, load factor, and stall speed is critical for pilots to understand, especially in maneuvers that involve banking.