AVIA400

LU AVIA 400 Quiz 3 Question 1- Type III (incapacitating) SD occurs when you are aware of your disorientation and can properly take positive control of your aircraft. Question 2- Airframe noise is usually at slower speeds and higher at the speeds involved in cruise and descent. Question 3- The semicircular canals react primarily to steady velocities, not accelerations. Question 4- Acceleration is the rate of change of velocity. Question 5- Gray out and blackout are caused by hypoxia.