What is a method to lose energy during a glide to high key?

Executing 360° turns is an effective method to lose energy during a glide to high key. When you perform turns, you are inducing a bank angle, which increases the drag on the aircraft. This drag slows the aircraft down and causes it to lose altitude more quickly compared to straight flight. The maneuver alters the aircraft's trajectory and allows for a controlled descent while managing energy effectively.

This technique is beneficial for setting up for a landing approach, especially in a scenario where the pilot needs to align with the runway while maintaining an appropriate altitude. The use of turns can also help position the aircraft favorably without relying on other methods that may not achieve the desired energy loss or glide path alteration as effectively.