What may happen if inadequate right rudder is applied during a climbing right turn and a stall occurs?

In a scenario where inadequate right rudder is applied during a climbing right turn and a stall occurs, the aircraft may enter a spin, specifically to the left. This situation arises because of the asymmetrical lift distribution and the adverse yaw characteristics associated with a turn.

When an aircraft is in a right turn, the left wing experiences a greater angle of attack due to the bank. If the pilot neglects to apply sufficient right rudder to counteract the yawing moment generated by the increased lift on the right wing, the aircraft may not maintain coordinated flight. If the stall occurs under these conditions, the left wing, which is more susceptible to stalling due to the combination of the higher angle of attack and the reduced airflow, is more likely to lose lift first. This can cause the aircraft to roll to the left because the left wing, now stalled, has a significant loss of lift compared to the right wing, which may still be producing lift.

As a result, the uncoordinated flight and the induced stall can lead to a spin in the left direction. Understanding the dynamics of turning flight and the need for coordinated control inputs is essential for safe flight operations, especially during maneuvers like climbs and turns.