- #1

Bensky

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- 0

## Homework Statement

See attempt at solution. It has everything.

## Homework Equations

F_net = ma (net force)

W = mg (weight)

f_k = u_k * N (frictional force - kinetic)

T is the tension force.

## The Attempt at a Solution

See attachment below. I realize I just posted a problem related to a two block system. I got help on the last problem and thought I understood it completely, but this time I'm REALLY not sure what I'm missing. I checked over the coordinate system and all the signs in the problem and thought all my steps made sense. Am I simply missing a force?

The answer I should be getting is u_k = 0.25, but I get 0.583 instead.

#### Attachments

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