Acceleration Flashcards
The three physical principles are
Speed, velocity and acceleration
The three types of acceleration are
Linear (change in speed)
radial (change in direction without a change in speed)
angular (simultaneous change in both speed and direction)
Types of G forces
Transverse G Force-takeoff and landing
negative G Force-dives
positive G force-turns or banks
Physical considerations when determining the effects of G forces
Magnitude, direction, rate of application, direction of force and previous G exposure
G induced loss of consciousness
Absolute incapacitation is when you are actually unconscious for 12 to 16 seconds. Relative incapacitation is a period of time where you experience confusion, disorientation, or memory loss for a period of 12 to 16 seconds even though you are still conscious
Two protection methods against G’s
Anti-G straining maneuver, anti-G suit
Two elements of the AGSM
Muscles tensing and cyclic breathing
Primary errors when performing AGSMs
Timing, breathing, loss of situational awareness
Physiological factors to consider for tolerance to positive G forces
Physical conditioning, and aerobic conditioning, aerobic conditioning
Types of self-imposed stress
Dehydration, fatigue, drugs and self-medication, alcohol or hangover, hypoglycemia or missed meals