A68 kg crate is dragged across a floor by pulling on a rope attached to the crate and inclined 13° above the horizontal. (a) if the coefficient of static friction is 0.49, what minimum force magnitude is required from the rope to start the crate moving? (b) if μk = 0.38, what is the magnitude of the initial acceleration (m/s^2) of the crate?
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A68 kg crate is dragged across a floor by pulling on a rope attached to the crate and inclined 13° a...
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