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Unread 02-03-2009, 22:38
EricVanWyk EricVanWyk is offline
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Re: weight distrabution

Quote:
Originally Posted by Alan Anderson View Post
I suspect that having more weight on the forward wheels will make it harder to turn. The robot will tend to try to pivot around a point farther forward, making it try to slide the trailer hitch sideways. Weight on the back wheels will tend to put the pivot point farther back, doing a better job of keeping the trailer from resisting the turn.

The TechnoKats' robot has its center of mass extremely far back, and it turns great.
I've gotten advice that supports your claim and advice that claims exactly the opposite. A team with waaay front weight swears by it, and a team with waaay back weight swears by it, and a third team with waaaaaay balanced weight swears by it! I think this requires either {rambling science discussions} or {just trying it and seeing what happens}.