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course:interesting_problems:2020:topic6:start [2019/10/14 13:21] shiyun 创建 |
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| ====== 6. Saxon Bowl ====== | ====== 6. Saxon Bowl ====== | ||
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| + | ===== 课题内容 ===== | ||
| A bowl with a hole in its base will sink when placed in water. | A bowl with a hole in its base will sink when placed in water. | ||
| The Saxons used this device for timing purposes. Investigate | The Saxons used this device for timing purposes. Investigate | ||
| the parameters that determine the time of sinking. | the parameters that determine the time of sinking. | ||
| + | |||
| + | ===== 参与学生 ===== | ||
| + | 柴声都，刘丰硕，赵幼楠，陈伊颖，张瀚予 | ||
| + | ===== 起步 ===== | ||
| + | - 打算用什么碗，怎么打孔，材料是怎么，碗和杯子有没有区别？ | ||
| + | - 观察其下沉的过程，需要多长时间，需不需要用录像来观察？ | ||
| + | ===== 参考阅读===== | ||
| + | http://stemfellowship.org/iypt-2020-references-2/iypt-2020-reference-problem-6-saxon-bowl/ | ||
| + | ===== 交流 ===== | ||
| + | |||