如图所示,甲、乙两个滑轮组通过细绳悬挂在天花板上,用滑轮组匀速提升重为600N的物体时,悬挂甲、乙两滑轮组的细绳所受的拉力分别为F甲、F乙,已知每个滑轮重30N,不计绳重及滑轮轴间的摩
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![如图所示,甲、乙两个滑轮组通过细绳悬挂在天花板上,用滑轮组匀速提升重为600N的物体时,悬挂甲、乙两滑轮组的细绳所受的拉力分别为F甲、F乙,已知每个滑轮重30N,不计绳重及滑轮轴间的摩](/uploads/image/z/1523705-41-5.jpg?t=%E5%A6%82%E5%9B%BE%E6%89%80%E7%A4%BA%2C%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%B8%AA%E6%BB%91%E8%BD%AE%E7%BB%84%E9%80%9A%E8%BF%87%E7%BB%86%E7%BB%B3%E6%82%AC%E6%8C%82%E5%9C%A8%E5%A4%A9%E8%8A%B1%E6%9D%BF%E4%B8%8A%2C%E7%94%A8%E6%BB%91%E8%BD%AE%E7%BB%84%E5%8C%80%E9%80%9F%E6%8F%90%E5%8D%87%E9%87%8D%E4%B8%BA600N%E7%9A%84%E7%89%A9%E4%BD%93%E6%97%B6%2C%E6%82%AC%E6%8C%82%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E6%BB%91%E8%BD%AE%E7%BB%84%E7%9A%84%E7%BB%86%E7%BB%B3%E6%89%80%E5%8F%97%E7%9A%84%E6%8B%89%E5%8A%9B%E5%88%86%E5%88%AB%E4%B8%BAF%E7%94%B2%E3%80%81F%E4%B9%99%2C%E5%B7%B2%E7%9F%A5%E6%AF%8F%E4%B8%AA%E6%BB%91%E8%BD%AE%E9%87%8D30N%2C%E4%B8%8D%E8%AE%A1%E7%BB%B3%E9%87%8D%E5%8F%8A%E6%BB%91%E8%BD%AE%E8%BD%B4%E9%97%B4%E7%9A%84%E6%91%A9)
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