Weight & Balance Flashcards
1
Q
What is Center of Gravity?
A
The point at which all of the weight of an object is considered to be concentrated.
2
Q
What is MAC?
A
Mean Aerodynamic Chord. It is an imaginary chord from the nose of the aircraft to the tail which runs through the middle.
3
Q
Where can you find the CG of a 737?
A
CG is always found between the wings and must fall within a given area called the CG envelope.
4
Q
What is STAB Trim?
A
The STAB Trim adjusts the stabilizer to give the aircraft the best nose up setting for takeoff.
5
Q
Why do we need to calculate CG?
A
CG is calculated for takeoff only, to ensure the aircraft is balanced for takeoff.
6
Q
Fill in the blank: CG is calculated for _______.
A
[takeoff]
7
Q
True or False: The Center of Gravity is the same as the Mean Aerodynamic Chord.
A
[False]
