February 27, 2017

Homework Help: physics

Posted by chris on Tuesday, December 13, 2011 at 5:33pm.

A drag racer, starting from rest, speeds up for 384 m with an acceleration of +19.3 m/s2. A parachute then opens, slowing the car down with an acceleration of -6.33 m/s2. How fast is the racer moving 302 m after the parachute opens?

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