IDAC Private Pilot Airplane (PPA) study guide
IDAC Private Pilot Airplane (PPA) · Work through your exam, one topic at a time.
The IDAC Private Pilot Airplane (PPA) is the knowledge examination that forms part of the licensing pathway for a private pilot licence with an aeroplane rating, issued under the authority of the Instituto Dominicano de Aviación Civil. It is aimed at student pilots who have completed, or are close to completing, their flight training and need to demonstrate ground-school competence before the practical test. The IDAC Private Pilot Airplane (PPA) study guide has 9 sections and about 4,044 words.
01Air Law and ATC Procedures
Air law and ATC procedures tests the legal envelope around every VFR flight: ICAO Annexes as implemented nationally in CASR, the documents an aircraft and pilot must hold, the rules of the air, airspace and the way clearances are issued and acknowledged. Questions are scenario-based - a cruise track, a clearance, a medical date - and reward precise recall of numbers.
485 words, about 2 min02Aircraft General Knowledge (Airframe, Systems, Powerplant, Instruments)
Aircraft general knowledge covers airframe, powerplant, systems and flight instruments. Questions ask why a system behaves as it does and how a failure shows up on the gauges, so learn the cause-and-effect chain rather than a list of component names.
440 words, about 2 min03Flight Performance and Planning (Mass and Balance, Performance, Flight Planning)
Flight performance and planning combines mass and balance, take-off, landing and climb performance, and the flight plan itself. Expect chart work - entering a graph with two variables and reading a third - plus weight-shift arithmetic and fuel-leg calculations.
463 words, about 2 min04Human Performance and Limitations
Human performance and limitations asks how the pilot, not the aircraft, fails: hypoxia, hyperventilation, spatial disorientation, sensory illusions, fatigue, stress, decision-making and fitness to fly. Answers usually turn on recognising a symptom early and choosing the correct corrective action.
458 words, about 2 min05Meteorology
Meteorology covers atmospheric behaviour and the products you read: pressure and altimetry, stability and cloud, icing, thunderstorms, wind shear, fog and fronts, plus METAR/TAF decoding and tropical weather. In Indonesia, convection, the monsoon and haze dominate practical decision-making.
420 words, about 2 min06Navigation (General Navigation, Radio Navigation)
Navigation combines general navigation - the Earth, magnetism, dead reckoning, wind triangles, map reading - with radio navigation (NDB/ADF, VOR, DME, ILS, GNSS). Expect conversions between true, magnetic and compass headings and simple in-flight corrections.
456 words, about 2 min07Operational Procedures
Operational procedures covers everything between the pre-flight inspection and shutdown: aerodrome operations, wake turbulence, emergencies, communication failure, fuel and passenger safety, and approach-and-landing decision making. Questions are practical and often ask for the first action or the memory item.
471 words, about 2 min08Principles of Flight
Principles of flight explains why the aeroplane flies and how it stalls: the four forces, lift generation, drag, stability, load factor and the V-speed family. Questions often give a bank angle or a weight change and ask for the effect.
460 words, about 2 min09Communications (VFR and IFR)
Communications covers VHF radiotelephony: standard phraseology, pronunciation, readback requirements, distress and urgency procedures, IFR clearances and the calls made at a non-towered aerodrome. Marks are lost for imprecise phrasing as well as for wrong content.
391 words, about 2 min