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December 20, 2014

December 20, 2014

Posted by **Anonymous** on Tuesday, October 19, 2010 at 4:10am.

There is a figure in which is a picture of a bicycle wheel turned upside down, showing the height h from the center of the wheel to the first water drop (h1). There's also an arrow pointing that the wheel is turning clockwise.

- Physics -
**bobpursley**, Tuesday, October 19, 2010 at 8:37amYour basic relationship is that angular speed times radius is tangental velocity

You can write tangental velocity in terms of h. Do that, then set it equal to wr

avg w= wf+wi /2 and you should have that now in terms of h1, h2

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