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Analysis of riding bicycles and pushing force the issue front and rear wheel bike

King St2010-03-03 09:11:01 +0000 #1
I always get a detailed analysis of the best anti-Thank you
desperadoes の2010-03-03 09:13:29 +0000 #2
Khan --- the ground by the gravity of its tires and the ground support is As for the direction of air resistance friction anti-I think you get to ask the friction bar it should be simple: First make sure your object of study: that is, the wheel or wheels on the ground you have suffered is the study of friction on the ground as a reference to material for the rear row on the ground before your bike does not move from the left rear wheel to see the chain of transmission by the counter-clockwise from front to back roll by the friction then it is subject to the former front-wheel friction on the ground while counter-clockwise rotation He was the friction backward



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