Which method is commonly used to dissipate energy in a glide to high key position?

The method of using 360° turns or bow ties is commonly utilized to dissipate energy during a glide to the high key position. This technique involves making wide, circular turns which allow the aircraft to descend gradually while managing its airspeed and altitude effectively.

As the aircraft makes these turns, it increases its drag and reduces its energy, allowing for a controlled descent. This is particularly important when trying to manage altitude and prepare for a landing without excess speed. The broader turning radius helps maintain better control over the glide path, ensuring that the pilot can arrive at the designated high key position with the necessary safety margin.

Other methods like slips and S-turns can be effective in certain circumstances but may not be as efficient in optimizing energy dissipation while maintaining control. Lowering the gear can also add drag; however, it is not primarily intended as a method for energy management during glide. Instead, it typically serves as a step closer to landing once the aircraft is configured appropriately.