Answers

2015-08-02T22:49:29+08:00
KE=1/2mv^2
KE=1/2(1000kg)(17m/s)
KE=8500J
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2015-08-03T00:17:57+08:00
In Getting K.E = 1/2mv`2
1/2(1000)(17)
500×17
8500J
J= is the other unit of K.E
Hope it helps Good Luck
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