#26
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Re: think about this...
[ QUOTE ]
final clarification, FBD style: wheel velocity = conveyor velocity = lim(x) as x -> infinity. this is defined by the OP and the fact that the continual (feedback) acceleration of both is inevitable. thrust velocity + wheel velocity - conveyor velocity = net velocity since wheel velocity = conveyor velocity, then net velocity MUST equal thrust velocity therefore, the plane can take off, as long as thrust velocity is great enough to create lift. [/ QUOTE ] holy crap i don't even remember posting this - nice to know i can still type when i'm wasted though. good for me. |
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