Pennsylvania Aerial Applicator Examination 2026/2027
EXAM COMPLETE QUESTIONS AND CORRECT
ANSWERS||BRAND NEW!!
Define "agricultural aircraft operations" - ANSWER-A
business that operates aircraft for the purpose of
dispensing any economic poison, dispensing any other
substance intended for pest control, or engaging in
dispensing activities directly affecting agriculture,
horticulture, or forest preservation
What could an unintended drop in spray pressure
indicate? - ANSWER-A broken nozzle, disconnected line,
a leak, or a pump malfunction
,List the three aerial application volume categories and
their values - ANSWER-• Conventional: 5-15+ gal/acre
• Low Volume: 0.5-5 gal/acre
• Ultra Low Volume: <0.5 gal/acre
What is the ideal use case for straight stream nozzles and
why? - ANSWER-When oriented straight back, straight
stream nozzles produce the largest droplets and lowest
drift, allowing higher airspeed applications, however, at
very high speeds the large droplets are prone to shattering
into driftable fines
What is the ideal use case for fan-pattern nozzles and
why? - ANSWER-Fan-pattern nozzles produce fewer
, small, drift-prone droplets than cone-pattern nozzles,
however, flat-fan nozzles produce a narrow spray angle at
the nozzle tip
What is the ideal use case for variable flow rate flat fan
nozzles and why? - ANSWER-• The nozzle orifice size is
flexible and enlarges or gets smaller as the system
pressure changes
• Variable flow rate nozzles enable changing application
volume on the fly, better spray droplet uniformity that is
less affected by system pressure changes, and a more
uniform application volume and spray pattern even when
application airspeed varies
EXAM COMPLETE QUESTIONS AND CORRECT
ANSWERS||BRAND NEW!!
Define "agricultural aircraft operations" - ANSWER-A
business that operates aircraft for the purpose of
dispensing any economic poison, dispensing any other
substance intended for pest control, or engaging in
dispensing activities directly affecting agriculture,
horticulture, or forest preservation
What could an unintended drop in spray pressure
indicate? - ANSWER-A broken nozzle, disconnected line,
a leak, or a pump malfunction
,List the three aerial application volume categories and
their values - ANSWER-• Conventional: 5-15+ gal/acre
• Low Volume: 0.5-5 gal/acre
• Ultra Low Volume: <0.5 gal/acre
What is the ideal use case for straight stream nozzles and
why? - ANSWER-When oriented straight back, straight
stream nozzles produce the largest droplets and lowest
drift, allowing higher airspeed applications, however, at
very high speeds the large droplets are prone to shattering
into driftable fines
What is the ideal use case for fan-pattern nozzles and
why? - ANSWER-Fan-pattern nozzles produce fewer
, small, drift-prone droplets than cone-pattern nozzles,
however, flat-fan nozzles produce a narrow spray angle at
the nozzle tip
What is the ideal use case for variable flow rate flat fan
nozzles and why? - ANSWER-• The nozzle orifice size is
flexible and enlarges or gets smaller as the system
pressure changes
• Variable flow rate nozzles enable changing application
volume on the fly, better spray droplet uniformity that is
less affected by system pressure changes, and a more
uniform application volume and spray pattern even when
application airspeed varies
