What happens to the distance when the fuselages align in Pure Pursuit?

What happens to the distance when the fuselages align in Pure Pursuit?

• A. The distance decreases
• B. The closure stops
• C. The distance increases
• D. The speed increases

Answer: (B)

In Pure Pursuit, when the fuselages align, the closure stops because the pursuer is directly behind the target. This alignment means that the pursuer is no longer gaining on or losing distance to the target; both are moving in the same direction at the same angle. The fuselage-to-fuselage alignment indicates that the pursuer has matched the trajectory of the target. When the closure stops, it implies that the distance between the two remains constant at that moment. Although the distance might change again after the alignment, in the context of this specific alignment, it signifies a moment where they are neither closing in nor separating, thus effectively maintaining that distance. The other choices do not accurately reflect the dynamics of Pure Pursuit during this stage, as the relationship between pursuer and target remains static once they align.

In Pure Pursuit, when the fuselages align, the closure stops because the pursuer is directly behind the target. This alignment means that the pursuer is no longer gaining on or losing distance to the target; both are moving in the same direction at the same angle. The fuselage-to-fuselage alignment indicates that the pursuer has matched the trajectory of the target.

When the closure stops, it implies that the distance between the two remains constant at that moment. Although the distance might change again after the alignment, in the context of this specific alignment, it signifies a moment where they are neither closing in nor separating, thus effectively maintaining that distance. The other choices do not accurately reflect the dynamics of Pure Pursuit during this stage, as the relationship between pursuer and target remains static once they align.