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yeah planes are streamlined. streamlined is when the tip is more pointy and that's what jet planes are like. take a dart for example, they have a pointy tip so they can glide through the air with ease. this is the most important part. the pointier ( or more streamlined ) the object is, the affect of a force called drag ( which has an opposit called thrust) is less. SO THEY GO FASTER!!!!!!!!!

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16y ago

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