What are 3 atmospheric conditions that might require a reduction in weight of an aircraft before takeoff?
High elevation
High air temperature
High humidity
What is the center of pressure (CP)?
where aerodynamic/forces of lift occur
What happens if the CG is in front of the CP?
Nose dives
What happens when the lift force is equal to the weight force on an aircraft?
Equilibrium
What happens when the lift force is greater than the weight force on an aircraft?
Higher vertical speed
What happens when the lift force is less than the weight force on an aircraft?
Lower vertical speed
What does a load factor of 3 mean for an aircraft?
Load is 3 times its weight or 3Gs
Definition of weight
Force with which gravity pulls something towards the center of Earth
What is the only thing that counteracts weight?
Force of lift
What is thrust?
forward motion
What is drag?
backwards motion/effect on aircraft
What does NOTAM stand for?
Definition
Notice to airman
Temporary but important notices that impact flight safety
Example of a NOTAM
Heads of state flying in the area
Hot air balloons