Thread: Life Pick 5 posters you'd like to have dinner with.
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Old 08-25-2009, 06:02 PM   #2
Brock Brock is offline
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Join Date: Aug 2000
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Quote:
Originally Posted by Donger View Post
Correct. So, now let's add thrust from the propeller into the mix. In the case of the second scenario, the aircraft actually gets some benefit from the forward motion of the treadmill. However, it is not enough to have the plane magically launch of the treadmill without sufficient ground speed.

Agree?
You're not explaining yourself well at all. All that is required for flight is for a sufficient amount of air to be moving over the control surfaces of the aircraft. Ground speed is irrelevant.
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