在同一高温环境下同时加热短暂时间后,球不能穿过环如图18所示,金属球甲和金属环乙用同种材料制成。室温环境下,甲球恰好能穿过乙环。则( )(A)在同一高温环境下同时加热短暂时间后
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/08 01:46:01
![在同一高温环境下同时加热短暂时间后,球不能穿过环如图18所示,金属球甲和金属环乙用同种材料制成。室温环境下,甲球恰好能穿过乙环。则( )(A)在同一高温环境下同时加热短暂时间后](/uploads/image/z/14241121-25-1.jpg?t=%E5%9C%A8%E5%90%8C%E4%B8%80%E9%AB%98%E6%B8%A9%E7%8E%AF%E5%A2%83%E4%B8%8B%E5%90%8C%E6%97%B6%E5%8A%A0%E7%83%AD%E7%9F%AD%E6%9A%82%E6%97%B6%E9%97%B4%E5%90%8E%2C%E7%90%83%E4%B8%8D%E8%83%BD%E7%A9%BF%E8%BF%87%E7%8E%AF%E5%A6%82%E5%9B%BE18%E6%89%80%E7%A4%BA%EF%BC%8C%E9%87%91%E5%B1%9E%E7%90%83%E7%94%B2%E5%92%8C%E9%87%91%E5%B1%9E%E7%8E%AF%E4%B9%99%E7%94%A8%E5%90%8C%E7%A7%8D%E6%9D%90%E6%96%99%E5%88%B6%E6%88%90%E3%80%82%E5%AE%A4%E6%B8%A9%E7%8E%AF%E5%A2%83%E4%B8%8B%EF%BC%8C%E7%94%B2%E7%90%83%E6%81%B0%E5%A5%BD%E8%83%BD%E7%A9%BF%E8%BF%87%E4%B9%99%E7%8E%AF%E3%80%82%E5%88%99%28+++++%29%28A%29%E5%9C%A8%E5%90%8C%E4%B8%80%E9%AB%98%E6%B8%A9%E7%8E%AF%E5%A2%83%E4%B8%8B%E5%90%8C%E6%97%B6%E5%8A%A0%E7%83%AD%E7%9F%AD%E6%9A%82%E6%97%B6%E9%97%B4%E5%90%8E)
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