IL.VIII.B.R5

From the FAA library

• Pilot's Handbook of Aeronautical Knowledgep. 11-15
  Chapter 11: Aircraft Performance › Takeoff and Landing Performance › Takeoff Performance

  Figure 11-19 illustrates the general effect of wind by the percent change in takeoff or landing distance as a function of the ratio of wind velocity to takeoff or landing speed. The effect of proper takeoff speed is especially ... initial ROC. In some cases, an excessive AOA may not allow the aircraft to climb out of ground effect. On the other hand, an excessive airspeed at takeoff may improve the initial ROC and “feel” of the aircraft but produces…

• Pilot's Handbook of Aeronautical Knowledgep. 5-12
  Chapter 5: Aerodynamics of Flight › Ground Effect

  aircraft leaving ground effect after takeoff encounters just the reverse of an aircraft entering ground effect during landing. The aircraft leaving ground effect will: • Require an increase in AOA to maintain the same CL • Experience an increase in induced drag ... nose-up change in moment • Experience a reduction in static source pressure and increase in indicated airspeed Ground effect must be considered during takeoffs and landings. For example, if a pilot fails to understand the relationship between the aircraft…

• Aviation Instructor's Handbookp. 4-4
  Chapter 4: Effective Communication › Barriers to Effective Communication › Lack of Common Experience

  Lack of common experience between the communicator (instructor) and the receiver (learner) is probably the greatest single barrier to effective communication. Communication can be effective only to the extent that the experiences (physical, mental, and emotional) of the participants ... stimuli used to arouse a response in the learner. Figure 4-3. Misunderstandings stem primarily from four barriers to effective communication. The learner’s past experience with the words and things to which they refer determines how the learner responds…

• Airplane Flying Handbookp. 6-10
  Chapter 6: Takeoffs and Departure Climbs › Ground Effect on Takeoff

  Ground Effect on Takeoff Ground effect is a condition of improved performance encountered when the airplane is operating very close to the ground. Ground effect can be detected and normally occurs up to an altitude equal to one wingspan above ... surface. [Figure 6-7] Ground effect is most significant when the airplane maintains a constant attitude at low airspeed at low altitude (for example, during takeoff when the airplane lifts off and accelerates to climb speed, and during the landing…