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Electrically Powered Ultralight Aircraft
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August 19th 07, 01:57 AM posted to rec.aviation.piloting,rec.aviation.homebuilt,rec.aviation.ultralight,rec.aviation.soaring
Matt Whiting
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Electrically Powered Ultralight Aircraft
wrote:
The coefficient of drag for motorcycles is usually pretty bad unless
they are faired, and it still ain't great.
Yes.
The power required to overcome drag is 1/2(p*v^3*A*C)
No. It is v^2 unless they have changed the physics since I was an aero
engineering student back in the 70s.
Matt
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