November 30, 2015

Homework Help: Physics

Posted by Foxxi on Sunday, March 18, 2012 at 1:52pm.

A 67.0 kg person, standing on a diving board, dives straight down into the water. Just before striking the water, her speed is 5.50 m/s. At a time of 1.75 s after she enters the water, her speed is reduced to 1.10 m/s. What is the net average force (magnitude and direction) that acts on her when she is in the water?

uuhh.. F=ma?

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