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December 21, 2014

Homework Help: Physics

Posted by DCM on Saturday, April 7, 2012 at 8:27pm.

If a ball is thrown directly upwards with twice the initial speed of another, how much
higher will it be at its apex?
A) 8 times D) 2 times
B) 4 times E) 2 times
C) 2 2 times

Please show any equations that are used :)

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