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of /home/abouaayt/public_html/aboutcivil/answers/qa-plugin/user-management/layer.php a roller of radius 304.8mm and weight 2225N is to be pulled over a curb of height 152.4mm - Civil Engineering Technical Questions Answers - Ask a Civil Engineer
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a roller of radius 304.8mm and weight 2225N is to be pulled over a curb of height 152.4mm

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a roller of radius 304.8mm and weight 2225N is to be pulled over a curb of height 152.4mm by a horizontal force P applied to the end of a string wound around the cicumference of the roller. Find the magnitude of P required to start the roller over the curb?

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