IL.VIII.G.R2

From the FAA library

• Pilot's Handbook of Aeronautical Knowledgep. 5-11
  Chapter 5: Aerodynamics of Flight › Ground Effect

  Figure 5-16. Ground effect changes airflow. Ground effect also alters the thrust required versus velocity. Since induced drag predominates at low speeds, the reduction of induced drag due to ground effect will cause a significant reduction of thrust required ... wingtip vortices, there may be a change in position (installation) error of the airspeed system associated with ground effect. In the majority of cases, ground effect causes an increase in the local pressure at the static source and produces…

• Pilot's Handbook of Aeronautical Knowledgep. 11-17
  Chapter 11: Aircraft Performance › Takeoff and Landing Performance › Landing Performance

  item that alters the landing speed or deceleration rate during the landing roll affects the landing distance. The effect of gross weight on landing distance is one of the principal items determining the landing distance. One effect of an increased ... speed is required to support the aircraft at the landing AOA and lift coefficient. For an example of the effect of a change in gross weight, a 21 percent increase in landing weight requires a ten percent increase in landing…

• 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…