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March 28, 2015

March 28, 2015

Posted by **Anonymous** on Tuesday, September 27, 2011 at 7:01pm.

- Physics -
**Henry**, Thursday, September 29, 2011 at 3:02pm1. KE=0.5mV^2=0.5 * 70 * (5.90)^2=1218J

2. 2^2 = 4 = The factor by which the KE

is incrased.

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