Pilot's Handbook of Aeronautical Knowledge (PHAK) Chapter 4: Principles of Flight

A reading of the Pilot's Handbook of Aeronautical Knowledge - Chapter 4. Go premium at: www.wificfi.com to study ad free, download all course content, access all lesson quizzes, view and print the full flight syllabus, access and download all study tools, take FAA practice written tests, earn your Written Test Endorsement, and customize your lessons and lesson plans!Support the show