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February 27, 2015

Homework Help: Physics

Posted by Matt Jones on Tuesday, March 22, 2011 at 4:11pm.

A 4.5 object moving in two dimensions initially has a velocity = (11.5 i+ 22.0j). A net force then acts on the object for 2.0 s, after which the object's velocity is = (14.5i + 31.5j).

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