Pest Control Aircraft Pilot Practice Test

What impact does a 47-foot effective swath have on aerial pesticide spraying?

1. It determines the horizontal distance covered

2. It affects the spray nozzle design

3. It limits the application rate of pesticides

4. It determines the quantity of pesticides needed

The correct answer is: It determines the horizontal distance covered

An effective swath of 47 feet in aerial pesticide spraying refers to the horizontal distance that the spray covers when released from the aircraft. This measurement is essential for determining how much area can be treated in a single pass. A wider effective swath allows the pilot to cover more ground efficiently, reducing the number of passes needed and thereby optimizing the operation for time and fuel efficiency. Understanding the effective swath is crucial for planning the flight path and ensuring thorough coverage of the target area. It helps in calculating the total area that can be treated based on the swath width in combination with the flight pattern. In contrast, the other options focus on aspects that are influenced by the swath but do not directly relate to the primary function of the swath itself, which is to dictate how much area the aircraft can effectively treat at once.