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December 20, 2014

December 20, 2014

Posted by **Christina** on Thursday, February 11, 2010 at 9:07pm.

At the top of its drop hill, a 1,000 kg roller coaster has 200,000 J of total energy. If the top of the next hill is 13 meters, what is the kinetic energy of the roller coaster on this hill?

Thanks

- Physics -
**bobpursley**, Thursday, February 11, 2010 at 9:09pm200,000-1000*g*13

- Physics -
**Christina**, Thursday, February 11, 2010 at 9:10pmThanks!

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