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November 28, 2014

November 28, 2014

Posted by **Chloe** on Sunday, September 18, 2011 at 10:44am.

One travels at 5.76 cm/s and the other at

3.99999 cm/s.

When the first one crosses the finish line,

how far behind is the second one?

- Physics -
**bobpursley**, Sunday, September 18, 2011 at 12:29pmdistance= relative velocity*time

distance= (5.76-3.99999)time

but time= 65/5.76 seconds.

solve for distance.

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