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An 8.1 kg crate is pulled 5.1 m up a 30^{} incline by a rope angled 18 N above the incline. The tension in the rope is 130 (Pages 222 - 223) and the crates coefficient of kinetic friction on the incline is
0.25.

You may want to review (Pages 222 - 223) .

For help with math skills, you may want to review:

How much work is done by tension, by gravity, and by the normal force?

What is the increase in thermal energy of the crate and incline?

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