Homework Help: PHYSICs

Posted by Tiffany on Wednesday, February 2, 2011 at 7:07pm.

The drawing shows a 29.7-kg crate that is initially at rest. Note that the view is one looking down on the top of the crate. Two forces are applied to the crate, and it begins to move. The coefficient of kinetic friction between the crate and the floor is k = 0.324. Determine the (a) magnitude and (b) direction (relative to the x axis) of the acceleration of the crate.

PHYSICs - Damon, Wednesday, February 2, 2011 at 7:30pm
No idea what direction the forces are pointing
Combine them and find their magnitude and direction of resultant F
Then F - .034 m g = m A
A is in the direction of F of course.

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