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course:interesting_problems:2020:topic5:start [2020/02/24 07:31] yaohy |
course:interesting_problems:2020:topic5:start [2020/02/24 07:42] (当前版本) yaohy |
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| - | ====== 4 Sweet Mirage ====== | + | ====== 5 Sweet Mirage ====== |
| - | 指导老师：姚红英 | + | 指导老师： |
| ===== 课题内容 ===== | ===== 课题内容 ===== | ||
| - | Put a lit candle behind a bottle. If you blow on the bottle from the opposite side, the candle may go out, as if the bottle was not there at all. Explain the phenomenon. | ||
| ===== 参与学生 ===== | ===== 参与学生 ===== | ||
| ===== 主要问题 ===== | ===== 主要问题 ===== | ||
| - | - 怎么定义 a lit candle？ | + | - 器材 |
| - | - 这个课题，似乎实验容易做，理论上，如何着手？ | + | - 文献 |
| - | - behind需要有哪些限定？ | + | - 实验 |
| ===== 交流 ===== | ===== 交流 ===== | ||