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December 18, 2014

Homework Help: science

Posted by nora on Sunday, July 13, 2008 at 4:27am.

a person on roller skates stands next to a wall and pushes the wall with a force of 25 N.if the person has a mass of 50 kg what is the acceleration?
a. zero
b. 0.5 m/s/s
c. 2 m/s/s
d. 4 m/s/s

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