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Function: require_once
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Function: require_once
A block of mass m=18.7kgm=18.7kg rests on an inclined plane with a coefficient of static friction of μs=0.13μs=0.13 between the block and the plane. The inclined plane has length L=6.28mL=6.28m and height h=3.84mh=3.84m as indicated in the drawing.