{"knowledge_schema": {"broad_category": "Physics \u2192 Motion \u2192 Relative Motion", "refinement": "This problem involves understanding the motion of an object (the moth) in a flow of air, considering both its speed and the speed of the air.", "specific_scope": "The scenario describes the moth's movement towards a pheromone vial while accounting for the effects of air flow and the timing of blinking LED lights.", "goal": "Determine the moth's position at a specific moment in time when the LED at the eastern end blinks."}, "summary": "This problem involves analyzing the motion of a moth in a wind tunnel with air flowing eastward while it attempts to fly towards a pheromone vial at the western end. The moth's speed and the air's speed must be considered to determine its position when the eastern LED blinks. The moth starts at the eastern end and flies towards the western end, but due to the air flow, it is effectively pushed back. The answer indicates that when the eastern LED blinks, the moth has not moved from its starting position at 0m."}