Aerodynamic Balancing Tabs Control Opposite surface Movement Opposite at relative to Type of tab Operated by Stick force high speed control Control effectiveness Image Control surface surface Pilot input Tab force Pict input Increased Balance O Less Pilot input (high speed) Central force Less Reduced Anti- balance lot input Tab force Control force Less at high speed Reduced Servo Reduced at O Pot input @ Control "Horn free to pivot on hinge axis More high speed Pilot input i Horn free to /pivot on hinge axis Spring Opposite Same Spring O

Aerodynamic Balancing Tabs Control Opposite surface Movement Opposite at relative to Type of tab Operated by Stick force high speed control Control effectiveness Image Control surface surface Pilot input Tab force Pict input Increased Balance O Less Pilot input (high speed) Central force Less Reduced Anti- balance lot input Tab force Control force Less at high speed Reduced Servo Reduced at O Pot input @ Control "Horn free to pivot on hinge axis More high speed Pilot input i Horn free to /pivot on hinge axis Spring Opposite Same Spring O