
『Today’s Topic』
Static Stability:
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✈️Static stability is the initial tendency of an aircraft to return to its original position when it's disturbed.
⛔Three types of static stability:
🔰Postive
🔰Neutral
🔰Negative
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👨🏻✈️Positive Static Stability
✈️When an object is displaced from its position by an external force, and then returns to its
original position after the force is removed
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👨🏻✈️Neutral Static Stability
✈️When an object is displaced from its
original position by an external force, and then
tends to remain in this displaced position.
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👨🏻✈️Negative Static Stability
✈️When an object is displaced from its original position by an external force, and then moves
even further away from the original position.
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⭕Positive Static Stability is the most desirable, as the aircraft attempts to move back to its original trimmed position. Neutral and Negative Stability are undesirable.