物体与影像是如何移动的?动物为何会动?何谓运动?

彩虹是如何形成的?悬空运动是否可行?时光穿梭机存在吗?何谓“量子”?自然界中力的最大值是什么?真空空间果真真空?宇宙是集合否?物理学尚有何问题未解?

探索植物,动物,闪电,卫星,下载,光和空间的运动! 着迷于分子马达,黑洞,自然之美和操作简单:学习宇宙懒惰的原理-最少动作-最大速度,最大距离,最大功率和量规对称性,对称性。 解释了电动机,放射性和夸克!

找出烟花,手机和蝴蝶的共同点,肌肉的工作原理,颜色的外观,悬浮的可能性,为什么我们看到恒星以及仍然存在哪些物理问题。 享受大自然的许多美丽拼图。 阅读有关我们在了解我们周围流程方面所取得的巨大进步。 了解宇宙的故事如何塑造我们的夜空,太阳,景观,我们的身体以及组成它的所有原子。 寻找有趣的实验重复。 探索物理中使用的概念的力量。 如果您的年龄在16至106岁之间,那么您会喜欢阅读这本物理书。

Physics pdfFree download of volume I - FALL, FLOW AND HEAT         (260 MB).

Physics pdfFree download of volume II - RELATIVITY AND COSMOLOGY         (50 MB).

Physics pdfFree download of volume III - LIGHT, CHARGES AND BRAINS         (80 MB).

Physics pdfFree download of volume IV - THE QUANTUM OF CHANGE         (38 MB).

Physics pdfFree download of volume V - MOTION INSIDE MATTER: PLEASURE, TECHNOLOGY AND STARS         (85 MB).

本网站出版的免费物理课本所讲的,正是人类如何经过2500年的探索与研究,以回答诸如以上问题的故事。此书极富娱乐性、新鲜感及挑战性。主文以少量的数学,解说以下课题最有趣的部分:力学、热力学、狭义与广义相对论、电动力学、量子理论,以及现代物理学家对统一理论的尝试。如上诸多课题的精髓可简短概括为:熵的最小值、速率的最大值、力的最大值、电荷变换的最小值,以及作用的最小值。

主文也探讨时间与空间的极限,包括在此极限之下可能被发现的异像。此书以英文撰写,页数超过2000,适用于学生、教师,以及任何对自然界想有更精确理解的人。

书内还包括了有关每项课题的最新科研成果、最佳物理习题,以及最扣人心弦的物理异事。此书共包含了多于650项附有解说的挑战题,和500个图片、照片,及图表。

如果您的年龄在16至106岁之间,那么您会喜欢阅读的。

If you want to expand or to improve this Chinese page, please let me know via email. This welcome page should be as interesting, passionate and elegant as possible – as physics is.

If you want to help to translate a volume of this book series into Chinese – or just a part of a volume – you are even more welcome. Many readers are interested in a Chinese version. Unfortunately, I cannot read Chinese, so I cannot correct any translation. But I will do the typesetting, give advice, and make sure that you enjoy the translation. This introductory page gives more technical details.

A translation would be a special present for all those young people around you that prefer Chinese to English. You will enjoy translating it, as many before you have enjoyed it. You will help the youth a lot and give them a great present. All over the world, we need more young people who read science books, and physics books in particular. We need them also in China and in all the other places where Chinese is used. You will have fun translating, and you will have many readers. Your name will be on the title pages of the volumes. Your work will be recognized.

Above all, young people who read physics books make the world a better place. Many parts of the internet are not reliable, even parts about physics. Wikipedia on physics is often not helpful. Discussion groups about physics have a lot of noise, and are full of misleading or even false statements. We need a world in which truth is clearly stated, where truth is one of the guides available to young people, and where people learn and are able to distinguish correct and false. We need a world in which young people can decide by themselves which path they choose. Science books and physics books are a step on the way to a better world.