星期六…下雨天…今日不做運動就又溫下書…每日一點點麻 …   Best distance speed (Maximum distance speed) No matter we use distance and range to describe how far the aircraft can fly, we are literally talking about the horizontal distance that the aircraft can cover.   Best Glide Speed? (Best Range speed when losing engines) When the aircraft lost its engine(s), the speed … Continue reading Maximum Distance v.s Maximum Endurance