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Riddle time! Airplane vs. conveyor

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  #1  
Old 10-27-2006, 04:07 PM
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Default Riddle time! Airplane vs. conveyor

Lets say you have an airplane sitting on a conveyor belt. As the airplane fires its engines and starts to move forward the conveyor belt matches its speed in the opposite direction. Question is will the airplane take off? Yes or No? and why? There is a correct answer.
 
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Old 10-27-2006, 04:11 PM
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Default RE: Riddle time! Airplane vs. conveyor

wouldn't that jus **** up the bottom of the airplane?
 
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Old 10-27-2006, 04:16 PM
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Default RE: Riddle time! Airplane vs. conveyor

why would it fek up the bottom of the plane? it still has landing gear to take off from...
 
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Old 10-27-2006, 04:35 PM
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Default RE: Riddle time! Airplane vs. conveyor

It would be the same as if it were moving down the runway. once the air increases to the point where the air is moving over the wing @ a diff pressure than the bottem blah blah it would take off
 
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Old 10-27-2006, 04:43 PM
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Default RE: Riddle time! Airplane vs. conveyor


ORIGINAL: swift_A4

It would be the same as if it were moving down the runway. once the air increases to the point where the air is moving over the wing @ a diff pressure than the bottem blah blah it would take off
not quite.

This is just like a car on a dyno. There will be no air moving past the wings (unless its real windy). the wheels will be spinning real fast though.
 
  #6  
Old 10-27-2006, 04:49 PM
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Default RE: Riddle time! Airplane vs. conveyor

^ exactly...
or else Aircraft carriers could be alot smaller LOL...

wait they have to land too [:@]


but they need the air to create "lift"
 
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Old 10-27-2006, 04:51 PM
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Default RE: Riddle time! Airplane vs. conveyor

I would say no it would not take-off since there is no wind too create lift. It would be very unstable since the the plane is creating force with nothing to stablize it.
 
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Old 10-27-2006, 04:51 PM
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Default RE: Riddle time! Airplane vs. conveyor

ORIGINAL: falcompsx

why would it fek up the bottom of the plane? it still has landing gear to take off from...
o so the wheels are connected to the conveyor belt. gotcha. then you would have a little dyno set up for a jet kinda. so no it wouldnt take off because its not actually moving so no wind really goes over/under the wings
 
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Old 10-27-2006, 04:57 PM
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Default RE: Riddle time! Airplane vs. conveyor

airplanes are not cars...
 
  #10  
Old 10-27-2006, 04:57 PM
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Default RE: Riddle time! Airplane vs. conveyor

ORIGINAL: Turbo i3uddha

^ exactly...
or else Aircraft carriers could be alot smaller LOL...

wait they have to land too [:@]


but they need the air to create "lift"
yea well they can land cause they catch that big hook on the "rope" to slow them down

and no it wouldn't take off

although it seems so simple and stupid that I keep thinking I might be wrong....or it's just a really easy "riddle"
 


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