Section 1
a girl pushes a box that has a mass of 450 n up an incline. if the girl pushes with...
Chemistry, 23.09.2019 10:30 lisxramirez
Section 1
a girl pushes a box that has a mass of 450 n up an incline. if the girl pushes with a force of 150 n along the incline, what is the
mechanical advantage of the incline?
Answers: 2
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