一个物理上我很矛盾的问题一道题是这样的:物体做匀变速运动,初速度是4m\s,1s后的末速度是6m\s,求其在1s内平均速度.1,这显而易见的是5m\s2,如果套入公式v=s\t=6m\1s=6m\s3,如果套入公式v=(v0+v1)\t=(
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![一个物理上我很矛盾的问题一道题是这样的:物体做匀变速运动,初速度是4m\s,1s后的末速度是6m\s,求其在1s内平均速度.1,这显而易见的是5m\s2,如果套入公式v=s\t=6m\1s=6m\s3,如果套入公式v=(v0+v1)\t=(](/uploads/image/z/12462626-2-6.jpg?t=%E4%B8%80%E4%B8%AA%E7%89%A9%E7%90%86%E4%B8%8A%E6%88%91%E5%BE%88%E7%9F%9B%E7%9B%BE%E7%9A%84%E9%97%AE%E9%A2%98%E4%B8%80%E9%81%93%E9%A2%98%E6%98%AF%E8%BF%99%E6%A0%B7%E7%9A%84%EF%BC%9A%E7%89%A9%E4%BD%93%E5%81%9A%E5%8C%80%E5%8F%98%E9%80%9F%E8%BF%90%E5%8A%A8%2C%E5%88%9D%E9%80%9F%E5%BA%A6%E6%98%AF4m%5Cs%2C1s%E5%90%8E%E7%9A%84%E6%9C%AB%E9%80%9F%E5%BA%A6%E6%98%AF6m%5Cs%2C%E6%B1%82%E5%85%B6%E5%9C%A81s%E5%86%85%E5%B9%B3%E5%9D%87%E9%80%9F%E5%BA%A6.1%2C%E8%BF%99%E6%98%BE%E8%80%8C%E6%98%93%E8%A7%81%E7%9A%84%E6%98%AF5m%5Cs2%2C%E5%A6%82%E6%9E%9C%E5%A5%97%E5%85%A5%E5%85%AC%E5%BC%8Fv%3Ds%5Ct%3D6m%5C1s%3D6m%5Cs3%2C%E5%A6%82%E6%9E%9C%E5%A5%97%E5%85%A5%E5%85%AC%E5%BC%8Fv%3D%28v0%2Bv1%29%5Ct%3D%28)
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