专栏名称: 李晨老师教英文
跟随 北外李晨 老师提升英文素养与教学能力
目录
相关文章推荐
51好读  ›  专栏  ›  李晨老师教英文

英语物理特色作业:端午赛龙舟的物理知识

李晨老师教英文  · 公众号  · 英语  · 2024-06-10 10:20

正文

请到「今天看啥」查看全文



英语物理特色作业 :端午来临,你可以观看龙舟比赛或者切身体验,用英文讲解 你观察到的物理小原理或者一些奇思妙想、制胜关键(例如物体间力的作用是相互的,漂浮时浮力和重力的关系,人下船后,船的 V 排变化等等)和自己的收获感悟,以视频方式提交。

切记:如果亲身体验,一定要注意安全,确保安全第一,拍摄视频要横屏拍摄(横 屏,横屏,横屏),期待你的精彩表现。


以下为儿子的作业脚本,恭祝新老朋友们端午安康❤️


注:长期关注本公众号的老朋友,已经很久没有看到我儿子发新的内容了——一方面是初中生的日程紧锣密鼓,另一方面是处于变声期,不太愿意录制音视频😄


[Introduction]

Hello everyone! Today, with the arrival of the Dragon Boat Festival, I'm going to take you through some interesting physics principles behind the exciting dragon boat races. Let's explore how physics plays a crucial role in this traditional sport!


[Section 1: Forces and Their Interactions]

As we watch the dragon boats slice through the water, it's fascinating to see how the paddlers work together in harmony. When they paddle, they are exerting a force on the water. But remember, Newton's third law tells us that for every action, there is an equal and opposite reaction. So, as the paddlers push against the water, the water pushes back with an equal force, propelling the boat forward. This interaction of forces is what drives the boats ahead in the race.







请到「今天看啥」查看全文