Relier Pairs Match: Glider Post Lab (Vertical Stabilizer)Version en ligne assignment par Benjamin D Morgan 1 If the center of gravity were here then it would not pitch up/down, but fly straight 2 If the horizontal stabilizer is this size then it will pitch upward because it is too heavy 3 If the vertical stabilizer is this size then it will not catch air and will yaw/roll (turn right/left) 4 If the vertical stabilizer is this size then it will pitch upward because it is too heavy 5 If the center of gravity were here then it would pitch upward 6 If the horizontal stabilizer is this size then it will not catch air and will pitch up and down 7 Recommended size of horizontal stabilizer for a stable flight 8 Horizontal stabilizer 9 Vertical stabilizer 10 If the center of gravity were here then it would pitch downward 11 Recommended size of vertical stabilizer for a stable flight controls pitch (up and down motion) 30-50% of the horizontal stabilizer size controls yaw and roll (left and right motion) 10-15% of the wing area 10-20% of the horizontal stabilizer size 30-50% of the wing area 60-70% of the horizontal stabilizer size 20-25% of the wing area