F D E G I-2 complacency ............................................................... 12-2 controlled airspace ................................................. 8-1, 8-6 controlled firing areas ................................................... 8-5 control towers.............................................................. 10-2 critical angle of attack................................................. 2-14 cross-country flights.................................................... 12-8 cross-port openings ....................................................... 2-3 crosswind ........................................................... 10-1, 11-6 crosswind landings........................................................ 5-3 crosswind leg .............................................................. 10-6 crosswind takeoffs...........................................5-2, 5-3, 7-6 exhaust gas temperature ................................................ 4-4 exhaust pipe .................................................................. 4-4 exhaust system ....................................................... 4-4, 5-9 da Vinci, Leonardo ........................................................ 1-1 decision-making process............................................... 1-4 deck angle ..................................................................... 2-1 dehydration ................................................................... 1-6 density altitude ....................................................... 5-3, 7-9 departure area................................................................ 5-2 departure leg................................................................ 10-6 descent........................................................................... 6-7 descent angle............................................................... 11-2 detonation...................................................................... 4-9 documentation............................................................... 5-5 downwind leg .............................................................. 10-4 drag ........................................................................ 2-5, 2-6 drift correction ............................................................ 11-1 driver’s license .............................................................. 5-5 drogue chute.................................................................. 7-7 drugs.............................................................................. 1-6 dual controls.................................................................. 1-2 dual flight controls ........................................................ 3-1 dual ignition .................................................................. 4-1 dual ignition system ...................................................... 4-9 dynamic pendulum effect................................... 2-10, 2-14 EGT............................................................................... 4-4 EIS................................................................................. 3-3 electrical system..................................................... 3-4, 4-1 elliptical......................................................................... 2-2 emergency approaches and landings........................... 11-9 emergency situations................................................... 12-1 endorsements................................................................. 5-5 engine............................................................................ 3-8 engine cooling systems ............................................... 4-13 engine failure ..............................................7-7, 12-5, 12-6 engine information system............................................ 3-3 engine inspections......................................................... 4-1 engine start ............................................................. 5-9, 7-3 engine warm-up .......................................................... 5-10 engine warming............................................................. 4-4 environment ................................................................ 12-2 equipment requirements................................................ 3-4 equipment requirements, airspace operations ............... 8-3 equipment staging ......................................................... 7-1 error chain ..................................................................... 1-4 “G” loads....................................................................... 6-2 gearboxes ...................................................................... 4-5 glide............................................................................... 6-8 glide ratio ............................................................... 6-1, 6-8 gliding .................................................................. 2-3, 11-9 go-around .................................................................... 11-8 go or no-go decision...................................................... 7-3 GPS ........................................................................ 3-4, 8-7 grass surface................................................................ 10-1 gravity moment ........................................................... 2-10 gross weight ........................................................... 5-3, 7-8 ground adjustable-pitch propeller ................................. 4-6 ground adjustable propeller........................................... 3-9 ground effect ................................................................. 2-9 ground reference maneuvers ......................................... 9-1 groundspeed .................................................................. 9-3 FAA Knowledge Exam ................................................. 1-3 Farrand, Lowell ............................................................. 1-1 fatigue ........................................................................... 1-7 feel of the powered parachute ....................................... 6-8 feel of the PPC .............................................................. 6-2 final approach.............................................................. 11-2 final approach leg ........................................................ 10-5 fixed-pitch propeller...................................................... 4-6 fixed-wing aircraft....................................................... 10-1 flare ............................................ 2-13, 6-5, 7-8, 11-4, 11-5 flaring ............................................................................ 3-5 flight computer .............................................................. 3-3 flight controls ................................................................ 6-1 flight diversion ............................................................ 12-1 flight over U.S. parks and forest service areas, etc. ...... 8-6 flight path ...................................................................... 2-1 flight safety kit ............................................................ 12-8 flight training................................................................. 1-3 fog ................................................................................. 5-3 forced-landing fields ..................................................... 9-2 four-stroke engines........................................................ 4-4 four forces ..................................................................... 2-4 four fundamentals ......................................................... 6-1 fuel ................................................................3-7, 4-11, 5-8 fuel contamination ...................................................... 4-12 fuel filter...................................................................... 4-11 fuel gauges .................................................................. 4-11 fuel injection ................................................................. 4-8 fuel level probes ............................................................ 3-8 fuel shut-off valve ......................................................... 3-8 fuel system .................................................................. 4-10 fuel tanks....................................................................... 3-7 fuel venting system ....................................................... 3-8 fuses .............................................................................. 3-4