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Home Q & A Board Science-Related Homework Help Physics
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Ericxxd Ericxxd
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A year ago
A 3.2 kg crates slides along a 6.0 m horizontal surface with speed of 5.0m/s. It then moves down along an incline with a lenth 6.0m and a height from the ground of 4.5 mand then along a second, lower horizontal surface. The second horizontal surface has a frictional force of 3.0 N. Assuming all surfaces are frictionless, find the:

A) total mechanical points at point A and B

B) speed when the crate arrives at point B
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leahy91leahy91
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A year ago
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Ericxxd Author
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A year ago
This calls for a celebration Person Raising Both Hands in Celebration
ethom947
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Yesterday
Thanks for your help!!
kevin12323h
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2 hours ago
Good timing, thanks!
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