热胀冷缩公式比如说铁,怎么计算单位长度的铁在降低单位温度后减少的长度(铁的宽忽略不计)如:100米的铁丝降温100度后会减短多少?或者是,单位体积的铁放出单位热量后减少的体积。
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/06 19:37:27
![热胀冷缩公式比如说铁,怎么计算单位长度的铁在降低单位温度后减少的长度(铁的宽忽略不计)如:100米的铁丝降温100度后会减短多少?或者是,单位体积的铁放出单位热量后减少的体积。](/uploads/image/z/14738899-67-9.jpg?t=%E7%83%AD%E8%83%80%E5%86%B7%E7%BC%A9%E5%85%AC%E5%BC%8F%E6%AF%94%E5%A6%82%E8%AF%B4%E9%93%81%2C%E6%80%8E%E4%B9%88%E8%AE%A1%E7%AE%97%E5%8D%95%E4%BD%8D%E9%95%BF%E5%BA%A6%E7%9A%84%E9%93%81%E5%9C%A8%E9%99%8D%E4%BD%8E%E5%8D%95%E4%BD%8D%E6%B8%A9%E5%BA%A6%E5%90%8E%E5%87%8F%E5%B0%91%E7%9A%84%E9%95%BF%E5%BA%A6%EF%BC%88%E9%93%81%E7%9A%84%E5%AE%BD%E5%BF%BD%E7%95%A5%E4%B8%8D%E8%AE%A1%EF%BC%89%E5%A6%82%EF%BC%9A100%E7%B1%B3%E7%9A%84%E9%93%81%E4%B8%9D%E9%99%8D%E6%B8%A9100%E5%BA%A6%E5%90%8E%E4%BC%9A%E5%87%8F%E7%9F%AD%E5%A4%9A%E5%B0%91%3F%E6%88%96%E8%80%85%E6%98%AF%EF%BC%8C%E5%8D%95%E4%BD%8D%E4%BD%93%E7%A7%AF%E7%9A%84%E9%93%81%E6%94%BE%E5%87%BA%E5%8D%95%E4%BD%8D%E7%83%AD%E9%87%8F%E5%90%8E%E5%87%8F%E5%B0%91%E7%9A%84%E4%BD%93%E7%A7%AF%E3%80%82)
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