Applicants studying for the Private Pilot Knowledge Exam will find answers and explanations for every question in the Federal Aviation Administration (FAA) exam database in this guide. All of the more than 900 questions from the exam are arranged by subject category and are accompanied by specific study material. Each question is followed by the answer, an explanation, and a reference and subject code for further study in FAA materials. Updates are provided to account for FAA test-question changes throughout the publication year via the ASA website or e-mail. Basic aerodynamics, engine operation, flight instruments, performance, radio navigation, and meteorology are among the subjects covered.