50分,一道物理的简答题具体解释怎样才能使手中的皮球脱手后,从地面弹起超过手的高度使劲砸下去,用机械能的转化答这道题
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![50分,一道物理的简答题具体解释怎样才能使手中的皮球脱手后,从地面弹起超过手的高度使劲砸下去,用机械能的转化答这道题](/uploads/image/z/9920557-37-7.jpg?t=50%E5%88%86%2C%E4%B8%80%E9%81%93%E7%89%A9%E7%90%86%E7%9A%84%E7%AE%80%E7%AD%94%E9%A2%98%E5%85%B7%E4%BD%93%E8%A7%A3%E9%87%8A%E6%80%8E%E6%A0%B7%E6%89%8D%E8%83%BD%E4%BD%BF%E6%89%8B%E4%B8%AD%E7%9A%84%E7%9A%AE%E7%90%83%E8%84%B1%E6%89%8B%E5%90%8E%2C%E4%BB%8E%E5%9C%B0%E9%9D%A2%E5%BC%B9%E8%B5%B7%E8%B6%85%E8%BF%87%E6%89%8B%E7%9A%84%E9%AB%98%E5%BA%A6%E4%BD%BF%E5%8A%B2%E7%A0%B8%E4%B8%8B%E5%8E%BB%EF%BC%8C%E7%94%A8%E6%9C%BA%E6%A2%B0%E8%83%BD%E7%9A%84%E8%BD%AC%E5%8C%96%E7%AD%94%E8%BF%99%E9%81%93%E9%A2%98)
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