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Originally Posted by Wheeler
The wheels are not powered, the propeller is. What if we take the wheels off and use floats in their place and point the plane up river
Sorry, for the purposes of this argument, it has to be limited to wheels only. But tell me, with out wheels, how does the prop move forward. If they are turning 100mph due to the movement of the treadmill, how are you ever going to move forward when you can maybe generate 100mph without the treadmill...??
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Senior Member
Originally Posted by Tishimself
Sorry, for the purposes of this argument, it has to be limited to wheels only. But tell me, with out wheels, how does the prop move forward. If they are turning 100mph due to the movement of the treadmill, how are you ever going to move forward when you can maybe generate 100mph without the treadmill...??
It will need to overcome any drag induced by an outside source and when the plane reaches V2 it will be off. And safely I might add.
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Senior Member
Originally Posted by Tishimself
Sorry, for the purposes of this argument, it has to be limited to wheels only. But tell me, with out wheels, how does the prop move forward. If they are turning 100mph due to the movement of the treadmill, how are you ever going to move forward when you can maybe generate 100mph without the treadmill...??
As mentioned, the wheels and their speed have nothing to do with lift. If lift plus thrust is greater than drag plus weight the plan will accelerate until they are equal or climb. And long before the drag of the wheels could overcome the thrust the plane will develops lift which will reduce that drag to nothing. Even a fully loaded 747 can climb at over 500 feet per minute. As soon as the wings start flying the treadmill becomes a none factor.
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Senior Member
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Senior Member
LOL Wheeler. Actually Tom is not banned, I just checked.
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Originally Posted by SnoC653
As mentioned, the wheels and their speed have nothing to do with lift. If lift plus thrust is greater than drag plus weight the plan will accelerate until they are equal or climb. And long before the drag of the wheels could overcome the thrust the plane will develops lift which will reduce that drag to nothing. Even a fully loaded 747 can climb at over 500 feet per minute. As soon as the wings start flying the treadmill becomes a none factor.
The lift only factors in if the plane is able to move. If the ability of the wheels to move the plane forward is negated through the treadmill, no air moves over the wing, no lift is created, no movement of any kind happens. Lift is caused by airflow over the wings. If there is no airflow, no one is going anywhere.
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Originally Posted by Tishimself
The lift only factors in if the plane is able to move. If the ability of the wheels to move the plane forward is negated through the treadmill, no air moves over the wing, no lift is created, no movement of any kind happens. Lift is caused by airflow over the wings. If there is no airflow, no one is going anywhere.
Go back to driving trains Tish.
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FYI: There are tits in the second picture in post #21, but a good moderator would of already caught that, deleted it and banned the poster for a week.
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Senior Member
Originally Posted by GRADS
FYI: There are tits in the second picture in post #21, but a good moderator would of already caught that, deleted it and banned the poster for a week.
You see that little triangle in the bottom left corner of every post? Click on that and it will send an email to the moderators along with a message of your choice. Other's use it without the drama factor, feel free to do the same.
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Originally Posted by Mateo
You see that little triangle in the bottom left corner of every post? Click on that and it will send an email to the moderators along with a message of your choice. Other's use it without the drama factor, feel free to do the same.
No Thanks, I prefer to call out Michael "Wheeler" Vick in front of everyone. It's also good to know that posting tits is not a bannable offense.
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