The center of gravity has a wing chord (width) of this for a nose dive
Fuselage
Horizontal Stabilizer Tradeoff
The center of gravity has a wing chord (width) of this for a straight flight
Yaw Picture
Stabilizer
The center of gravity has a wing chord (width) of this for a pop up
Horizontal Stabilizer controls this
Too much upward lift in this picture where the center of gravity is shown balancing on a finger
Pitch Picture
A straight flight is shown in this picture where the center of gravity is shown balancing on a finger
Ballast
Horizontal Stabilizer Size for an unstable flight
Horizontal Stabilizer Size for a stable flight
A nose dive is shown in this picture where the center of gravity is shown balancing on a finger
Horizontal stabilizer does NOT control this
Horizontal Stabilizer Size for a upward pitch
Center of Gravity
Roll Picture
Point at which a glider rotates around. The balance point of the glider.
Yaw
A larger horizontal stabilizer catches air to prevent yaw & roll, but too large causes the center of gravity to shift to the tail.
Pitch and roll
