Quote:
Originally Posted by stevend1994
Not necessarily. You appear to be using the AM HiGrip Wheel (if I'm not mistaken), and assuming your carpet is standard FRC carpet, the CoF is listed as 1.067. I'd guarantee that roller chair wheels have significantly less grip than that. |
Thanks for clarifying that for me. Either way, it still has a huge pushing force. Not shown in the video is me sitting on the carpet (which is FRC carpet) and having the robot push me. I only weigh about 150 lbs, but I would assume the coefficient of friction for jeans on carpet is much higher than chair feet
If they don't treat Dave nicely, he may just keep his big red ball, and not share with rest of us. - Barry Bonzack [more] 
30-01-2013, 22:03
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