physics of hitting a perfect golf putt
本文档由 jlinchina 分享于2011-06-14 14:11
Grober´s new insight comes from a simple mathematical analysis of the problem. To understand this insight, imagine a flat green with a small drop (ie at a small gradient to the horizontal. Now imagine a ball sitting a few feet from the hole on a line that is perpendicular to the fall.Obviously, the place to aim for is slightly above the hole, so that the fall steers the b..
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君,已阅读到文档的结尾了呢~~