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December 21, 2014

December 21, 2014

Posted by **Dale** on Saturday, June 11, 2011 at 7:03pm.

- physics -
**bobpursley**, Saturday, June 11, 2011 at 7:34pmVf^2=Vi^2 + 2ad

but a= force/mass

so when you finally solve this, force will be negative: what does that mean?

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