物理浮力计算.一个带有阀门,体积为2立方分米的空心铝球在水中处于漂浮状态,已知露出水面的体积是总体积的五分之三.如果打开阀门向铝球内注水,使铝球完全浸没在水中并处于悬浮状态,需
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![物理浮力计算.一个带有阀门,体积为2立方分米的空心铝球在水中处于漂浮状态,已知露出水面的体积是总体积的五分之三.如果打开阀门向铝球内注水,使铝球完全浸没在水中并处于悬浮状态,需](/uploads/image/z/2156263-7-3.jpg?t=%E7%89%A9%E7%90%86%E6%B5%AE%E5%8A%9B%E8%AE%A1%E7%AE%97.%E4%B8%80%E4%B8%AA%E5%B8%A6%E6%9C%89%E9%98%80%E9%97%A8%2C%E4%BD%93%E7%A7%AF%E4%B8%BA2%E7%AB%8B%E6%96%B9%E5%88%86%E7%B1%B3%E7%9A%84%E7%A9%BA%E5%BF%83%E9%93%9D%E7%90%83%E5%9C%A8%E6%B0%B4%E4%B8%AD%E5%A4%84%E4%BA%8E%E6%BC%82%E6%B5%AE%E7%8A%B6%E6%80%81%2C%E5%B7%B2%E7%9F%A5%E9%9C%B2%E5%87%BA%E6%B0%B4%E9%9D%A2%E7%9A%84%E4%BD%93%E7%A7%AF%E6%98%AF%E6%80%BB%E4%BD%93%E7%A7%AF%E7%9A%84%E4%BA%94%E5%88%86%E4%B9%8B%E4%B8%89.%E5%A6%82%E6%9E%9C%E6%89%93%E5%BC%80%E9%98%80%E9%97%A8%E5%90%91%E9%93%9D%E7%90%83%E5%86%85%E6%B3%A8%E6%B0%B4%2C%E4%BD%BF%E9%93%9D%E7%90%83%E5%AE%8C%E5%85%A8%E6%B5%B8%E6%B2%A1%E5%9C%A8%E6%B0%B4%E4%B8%AD%E5%B9%B6%E5%A4%84%E4%BA%8E%E6%82%AC%E6%B5%AE%E7%8A%B6%E6%80%81%2C%E9%9C%80)
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