Shout out to Skippa the robot for her help on this one. MUSIC- Summary: I built a rock skipping robot with the help of my nieces and nephews to understand the perfect way to skip a rock. In the end we learned that 4 things matter most: 1) Rock angle of 20 degrees 2) Rock PATH angle of 20 degrees 3)...
9 min - Science & Tech - Mark Rober
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