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will the plane fly?

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Old Dec 2, 2005 | 04:33 PM
  #301  
MnTom's Avatar
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Originally Posted by Geico266
I guess someone had to be the 300th post on this thread, might as well be ME!

According to my computer, yours was 299. That makes MINE #300!! YAY
Old Dec 2, 2005 | 04:52 PM
  #302  
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Originally Posted by MnTom
According to my computer, yours was 299. That makes MINE #300!! YAY
mine says you are 301
Old Dec 2, 2005 | 06:04 PM
  #303  
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Originally Posted by derek840378
mine says you are 301
OK, Figure that one out.............mine says this post is 302???? SEE-This is the one and ONLY brain teaser thread ( Multi-page thread 1 2 3 4 5 ... Last Page )
Thread Rating: 2 votes, 5.00 average. Geico266

Today 06:04 PM
by MnTom Go to last post
302 3,844
All I know is THE PLANE WILL TAKE OFF!!
Old Dec 2, 2005 | 06:08 PM
  #304  
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Originally Posted by Tengu
O.k. three guys walk into a hotel to rent a room. The clerk says that will be $30. Each guy gives up $10 and the room is paid.

Later that evening the clerk realizes that they overpaid for the room. He calls the bellhop over and gives him a $5 bill and instructs him to give it to the guys. On the way up to the room he thinks "there are 3 guys and five dollars, how am I going to do this". So he gets 5 one dollar bills and gives each of them $1 and puts the other 2 in his pocket.

Now here is the question: If each guy gets a dollar back this means that they each paid $9, $10 - $1 = $9 with three guys this makes $9 x 3 = $27 plus the two that the bellhop put in his pocket, $27 + $2 = $29........Where is the other dollar?
what happened to the missing post?
Old Dec 2, 2005 | 06:21 PM
  #305  
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Originally Posted by derek840378
what happened to the missing post?
math does not add up. you threw that 3x9 in there to throw off the problem
Old Dec 2, 2005 | 07:14 PM
  #306  
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Missing post??? THAT must be why my computer was goofed up
Old Dec 2, 2005 | 07:16 PM
  #307  
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Originally Posted by Beamwalker
math does not add up. you threw that 3x9 in there to throw off the problem
im not the one who posted that
Old Dec 3, 2005 | 07:54 AM
  #308  
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hey, you guys hijacked this. This is supposed to be about the airplane and conveyor.

I entered this on the model airplane forum thinking the plane guys would have the definitive answer and got 350 hits and 48 replys in 24 hours. how's that for using up band width. I think there is a movement to censor me over there

I think we need a poll. how do we do that??

I'm going out in the cold and drive my truck around for a while. Maybe something will happen to it so I can post a good question
Old Dec 3, 2005 | 08:18 AM
  #309  
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Originally Posted by bentwings
hey, you guys hijacked this. This is supposed to be about the airplane and conveyor.

I entered this on the model airplane forum thinking the plane guys would have the definitive answer and got 350 hits and 48 replys in 24 hours. how's that for using up band width. I think there is a movement to censor me over there

I think we need a poll. how do we do that??

I'm going out in the cold and drive my truck around for a while. Maybe something will happen to it so I can post a good question
we've determined the plane wont fly so the discusion is over
Old Dec 3, 2005 | 08:19 AM
  #310  
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will the plane fly?

i say we finally settle this
Old Dec 3, 2005 | 08:58 AM
  #311  
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Yes

I voted yes. Here is why. If the plane were driven by it's wheels, then it would not be able to take off because all the power going to the tires would be transfered to the track/ huge treadmill or whatever you want to call it. The plane is powered by jet engines which will transfer the energy to the air, creating thrust. This will push the plane forward. In a perfect world, the tires would be traveling twice the distance(twice the revoulutions) to take off in the same distance, using the same exact take-off procedure, because the track is moving in the opposite direction. If the track were not moving, the plane would take off in the same distance, but the wheel speed would be 1/2. If you still think the plane wont take off, put your truck on a twin roller dyno with no straps holding it down, and strap a big jet engine to the roof. It will move, and when it does let me know what the new landspeed record for a diesel truck is
Old Dec 3, 2005 | 09:01 AM
  #312  
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Originally Posted by derek840378
we've determined the plane wont fly so the discusion is over
No, we've determined the plane WILL fly.
Old Dec 3, 2005 | 09:01 AM
  #313  
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As the question is written, no it will not. The question opens up contrasting infinities; the wheels will always be accelerating to a speed faster than the conveyer belt, but the conveyer belt will always be matching the wheels. So it comes down to what infinity you want to look at, there's no practical answer.
Old Dec 3, 2005 | 09:02 AM
  #314  
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Originally Posted by Begle1
As the question is written, no it will not. The question opens up contrasting infinities; the wheels will always be accelerating to a speed faster than the conveyer belt, but the conveyer belt will always be matching the wheels. So it comes down to what infinity you want to look at, there's no practical answer.
its kinda like putting a microphone to a speaker.
Old Dec 3, 2005 | 09:06 AM
  #315  
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Originally Posted by Begle1
As the question is written, no it will not. The question opens up contrasting infinities; the wheels will always be accelerating to a speed faster than the conveyer belt, but the conveyer belt will always be matching the wheels. So it comes down to what infinity you want to look at, there's no practical answer.
So tell me how the wheels will be accelerating to a speed faster than the conveyor? Think of it this way: If you put the rear wheels of your truck on the conveyor you would not go anywhere due to the fact all thrust would be absorbed by the conveyor. If you put the front wheels on the conveyor, you will still be able to move since the thrust is being applied somewhere other than the conveyor.
Tom



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