In the history of world development, there have been many figures who have driven the trend of history, many of whom are famous scientists who have made great contributions to our human race.
There is one of the most famous genius scientists in England who led to the conjecture of mechanics through the apple. Do you know who Germany's most famous scientists came up with the theory of quantum mechanics and made Germany the most powerful country before World War II? Is there any scientist pushing China forward?
In the 50s of the 17th century, a small village in England gave birth to a figure who could change the world of physics, and he was Newton. By chance, he discovers that the apples on the tree fall naturally with their weight. Based on this natural phenomenon, he made a series of physical conjectures, and finally discovered the law of gravitation on the earth.
In physics, the concept of Newtonian mechanics was eventually introduced, through which it is possible to discover how force comes from and how it acts on objects to make them move. In secondary school, Newton already showed a thirst for knowledge and a passion for learning, and he was admitted to Cambridge University, the most prestigious university in the United Kingdom.
It was during his studies at Cambridge University that he not only mastered the theoretical knowledge of calculus and optics through his own efforts, but also learned astronomy, physics, mechanics and other knowledge from great physics professors such as Copernicus and Galileo.
Newton can be said to be a very important existence in the physics community, and he contributed a lot of basic knowledge of physics in his life, such as the three laws of mechanics that we must master in junior high school now, and the binomial theorem and calculus that we must master in college.
In addition to these, Newton also had unique achievements in the field of optics, he even proposed the particle expression of light, which laid the foundation for the creation of a new unit of calculation light year, Newton is known as the encyclopedia of science.
After Newton, a new superstar has risen in the field of physics, and he is the genius scientist Albert Einstein, who represents the German scientific community. As we all know, Albert Einstein was a Jew, and the Jews were considered to be one of the smartest peoples.
Einstein was an unusually enthusiastic about mathematics from an early age, and he learned Euclidean geometry, advanced mathematics and calculus through his own efforts, and even received a doctorate from the University of Zurich. At the beginning of the 20th century, Einstein began to gradually turn to the field of micromolecules in physics, and began to study quantum and neutrons, which is also known as the special year of physics, and 1905 is also known as Einstein's miracle year.
It is precisely because of Einstein's efforts that he was able to discover the two most important basic units in physics, the atom and the electron, which led to the world's most powerful **nuclear**.
In Einstein's view, the earth is not only a three-dimensional world, but also a four-dimensional world with the concept of time. In his opinion, it is possible to travel back in time, and his ideas have also influenced the world physics community for more than a hundred years.
So in China, which scientist has laid a deep foundation for the development of the motherland? After graduating from the Massachusetts Institute of Technology in the United States, Professor Qian Xuesen has been well-known, not only has his own independent laboratory in the United States, but also is responsible for many important scientific research topics in the United States.
He has helped the United States to research important aircraft such as missiles and aerospace, and has also obtained a very favorable economic foundation and political status, but Dean Qian Xuesen is a scientist with patriotic feelings. After the establishment of China, he resolutely chose to return to China, even if it was to grow apples.
After returning to the motherland, in the face of China with no wind tunnel, no parameters, no parts, and zero foundation, Dean Qian Xuesen did not lose heart, starting from the basic manufacturing industry, not only helped China improve the technical level of the manufacturing industry, but also created a basic industrial chain belonging to the Chinese.
With his own efforts, he created the Dongfeng No. 1 and Dongfeng No. 2 missiles for China, and also made arduous efforts for China to detonate the atomic bomb. After the missile was launched into the sky, President Qian Xuesen was still working hard for China's aerospace industry. Under his leadership, China also issued its own satellite, Dongfanghong 1.
If patriotism has a color, it must be Chinese red. In Dean Qian Xuesen's view, science has no borders, but scientists have borders. It is precisely because of the backbone of China like President Qian Xuesen that our current Chinese have straightened their backs, have a place in the world, and have bargaining chips with other countries.