05-12-2005, 00:05
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occra 23.
AKA: ryo
None #1481
Team Role: Alumni
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Join Date: Feb 2004
Rookie Year: 2006
Location: North Farmington, MI
Posts: 1,523
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Re: stolen from another forum
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Originally Posted by KenWittlief
mes in at 200mph for a touch and go landing pass. It flies down on the runway, but maintains its airspeed, so the wheels touch the ground, then it throttles up and flys away.
Ok, so add your moving runway to the picture. The plane comes it at 200mph again, the wheels hit the runway, which is going backwards at 200 mph, so what happens? does the plane instantly stop, ignoring the laws of momentum?!
no, the wheels go BRIRP! and spin up to 400mph, the pilot hits the throttle again and does his 'touch and go', just as before.
The engines on a plane do not react off the runway. If they did, then how do planes in alaska with skis instead of wheels get off the ground?!
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whoa i had completely forgotten about those.... i had to actually look at the problem again.... and i found
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"A plane is standing on a runway....
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so you cannot use that as an example.  |