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An 8.0-kg box is released on a 30° incline and accelerates down the incline at .30 m/s². Find how large the coefficient of kinetic friction is.
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An 8.0-kg box is released on a 30° incline and accelerates down the incline at .30 m/s². Find how large the coefficient

of kinetic friction is.

User Ahmed Atia
by
8.3k points

1 Answer

3 votes

Answer:

The coefficient of kinetic friction is 0.542

Step-by-step explanation:

Attached is a picture of a free body diagram and my work/steps.

I will be happy to answer any questions you have in the comments.

An 8.0-kg box is released on a 30° incline and accelerates down the incline at .30 m-example-1
User El Zorko
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