急救、物理题底面积为8平方厘米、容积为38升的圆柱形容器中装满某种液体,此时容器对水平桌面的压强为490000帕,已知容器的质量为2千克,求容器内液体的密度?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/30 21:11:02
![急救、物理题底面积为8平方厘米、容积为38升的圆柱形容器中装满某种液体,此时容器对水平桌面的压强为490000帕,已知容器的质量为2千克,求容器内液体的密度?](/uploads/image/z/13165702-70-2.jpg?t=%E6%80%A5%E6%95%91%E3%80%81%E7%89%A9%E7%90%86%E9%A2%98%E5%BA%95%E9%9D%A2%E7%A7%AF%E4%B8%BA8%E5%B9%B3%E6%96%B9%E5%8E%98%E7%B1%B3%E3%80%81%E5%AE%B9%E7%A7%AF%E4%B8%BA38%E5%8D%87%E7%9A%84%E5%9C%86%E6%9F%B1%E5%BD%A2%E5%AE%B9%E5%99%A8%E4%B8%AD%E8%A3%85%E6%BB%A1%E6%9F%90%E7%A7%8D%E6%B6%B2%E4%BD%93%2C%E6%AD%A4%E6%97%B6%E5%AE%B9%E5%99%A8%E5%AF%B9%E6%B0%B4%E5%B9%B3%E6%A1%8C%E9%9D%A2%E7%9A%84%E5%8E%8B%E5%BC%BA%E4%B8%BA490000%E5%B8%95%2C%E5%B7%B2%E7%9F%A5%E5%AE%B9%E5%99%A8%E7%9A%84%E8%B4%A8%E9%87%8F%E4%B8%BA2%E5%8D%83%E5%85%8B%2C%E6%B1%82%E5%AE%B9%E5%99%A8%E5%86%85%E6%B6%B2%E4%BD%93%E7%9A%84%E5%AF%86%E5%BA%A6%3F)
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