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Speed vs hp.

To: "Friends of Triumph" <fot@autox.team.net>
Subject: Speed vs hp.
From: "Simon Rasmussen" <Simon@telephonestogo.ca>
Date: Tue, 10 Aug 2004 12:07:47 -0400
Jack, I believe that both aero drag and rolling resistance change as the
square of speed, so for a given percentage increase in speed you need the
square of that percentage increase in power.
So, if you want to increase your speed fromm 100 mph to 110 mph you need
1.1x1.1x100= 121-100=21% more power. For 20% more speed you need 44% more
power and so on. Hope this is correct.
Simon.

Regards,
Simon Rasmussen
Sales Manager - Telephones To Go
Email: Simon@TelephonesToGo.ca
Mobile: (416) 565-0031
Tel: (416) 650-0000
Fax: (416) 650-5751

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