12-10-2014, 07:47 PM
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#12 (permalink)
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Master EcoModder
Join Date: Jan 2008
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scale
Quote:
Originally Posted by Hypermiler1995
Correct me if I'm wrong, but what you are describing is larger frontal area, not cd, you could make a 1/2 scale model of any car, and the cd would be the same, the frontal area would change, and thus the cda would change. Is this correct?
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Yes! If,say your model had half the frontal area,then its overall drag would be half the original's.
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