While a roofer is working on a roof that slants at 36° above the horizontal, he accidentally nudges his 85.0 N toolbox,

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answerhappygod
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While a roofer is working on a roof that slants at 36° above the horizontal, he accidentally nudges his 85.0 N toolbox,

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While A Roofer Is Working On A Roof That Slants At 36 Above The Horizontal He Accidentally Nudges His 85 0 N Toolbox 1
While A Roofer Is Working On A Roof That Slants At 36 Above The Horizontal He Accidentally Nudges His 85 0 N Toolbox 1 (20.21 KiB) Viewed 13 times
While a roofer is working on a roof that slants at 36° above the horizontal, he accidentally nudges his 85.0 N toolbox, causing it to start sliding downward from rest. If it starts a horizontal distance of 4.25 m from the lower edge of the roof (see figure), how fast will the toolbox be moving just as it reaches the edge of the roof, if the kinetic friction force on it is 22.0 N? 36 n.nl 4.25m
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