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(an aircraft is a machine that is able to fly by gaining support from the air)
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(it counters the force of gravity by using either static lift or by using the dynamic lift of an airfoil, or in a few cases the downward thrust from jet engines)
(common examples of aircraft include airplanes, helicopters, airships (including blimps), gliders, and hot air balloons)
(the human activity that surrounds aircraft is called “aviation”)
(crewed aircraft are flown by an onboard pilot, but unmanned aerial vehicles may be remotely controlled or self-controlled by onboard computers)
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(‘aircraft’ may be classified by different criteria, such as…)
‘lift type’
‘aircraft propulsion’
‘usage’
(…and others)
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💕💝💖💓🖤💙🖤💙🖤💙🖤❤️💚💛🧡❣️💞💔💘❣️🧡💛💚❤️🖤💜🖤💙🖤💙🖤💗💖💝💘
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*🌈✨ *TABLE OF CONTENTS* ✨🌷*
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🔥🔥🔥🔥🔥🔥*we won the war* 🔥🔥🔥🔥🔥🔥