ANAC Agricultural Pilot Helicopter (PAGH) Practice Questions - ANAC Agricultural Pilot Helicopter Rating (Piloto Agrícola Helicóptero - PAGH) - Theoretical Assessment Exam

The powerful downward and turbulent rotor wash forces leaves to flutter and curl, propelling spray droplets deep into the lower and inner canopy foliage and depositing chemicals on both the upper and lower leaf surfaces The downwash vaporizes the chemical into pure nitrogen gas The downwash eliminates all gravitational force on the aircraft The downwash prevents the chemical from touching the plants