质量为M=2KG的小车沿光滑水平面以v1=5m/s的速度向右匀速运动,某时刻,一质量为m=0.5kg的小滑块以v2=4m/s的速率迎面滑上小车,最终滑块和小车共同运动.已知滑块和小车间的摩擦因数为μ=0.8,求最后
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![质量为M=2KG的小车沿光滑水平面以v1=5m/s的速度向右匀速运动,某时刻,一质量为m=0.5kg的小滑块以v2=4m/s的速率迎面滑上小车,最终滑块和小车共同运动.已知滑块和小车间的摩擦因数为μ=0.8,求最后](/uploads/image/z/9886665-57-5.jpg?t=%E8%B4%A8%E9%87%8F%E4%B8%BAM%3D2KG%E7%9A%84%E5%B0%8F%E8%BD%A6%E6%B2%BF%E5%85%89%E6%BB%91%E6%B0%B4%E5%B9%B3%E9%9D%A2%E4%BB%A5v1%3D5m%2Fs%E7%9A%84%E9%80%9F%E5%BA%A6%E5%90%91%E5%8F%B3%E5%8C%80%E9%80%9F%E8%BF%90%E5%8A%A8%2C%E6%9F%90%E6%97%B6%E5%88%BB%2C%E4%B8%80%E8%B4%A8%E9%87%8F%E4%B8%BAm%3D0.5kg%E7%9A%84%E5%B0%8F%E6%BB%91%E5%9D%97%E4%BB%A5v2%3D4m%2Fs%E7%9A%84%E9%80%9F%E7%8E%87%E8%BF%8E%E9%9D%A2%E6%BB%91%E4%B8%8A%E5%B0%8F%E8%BD%A6%2C%E6%9C%80%E7%BB%88%E6%BB%91%E5%9D%97%E5%92%8C%E5%B0%8F%E8%BD%A6%E5%85%B1%E5%90%8C%E8%BF%90%E5%8A%A8.%E5%B7%B2%E7%9F%A5%E6%BB%91%E5%9D%97%E5%92%8C%E5%B0%8F%E8%BD%A6%E9%97%B4%E7%9A%84%E6%91%A9%E6%93%A6%E5%9B%A0%E6%95%B0%E4%B8%BA%CE%BC%3D0.8%2C%E6%B1%82%E6%9C%80%E5%90%8E)
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