Sihai network

Why does the United States no longer land on the moon

Ouyang Ziyuan, academician of the Chinese Academy of Sciences and chief scientist of China's lunar exploration project, delivered a science popularization report entitled "China's lunar exploration program" in Beijing today. When talking about the Apollo landing on the moon in the United States, he pointed out that it was incorrect to think that the Apollo landing on the moon was false.

Ouyang Ziyuan said that there has been a saying circulating on the Internet that Apollo's landing on the moon is a fake and was shot in a studio. Because all the Apollo videos and the American flag are waving violently, as if they are flying in the wind, many people say that the Americans have never been on the moon, and all of them are fake, which is the biggest scientific scam of the last century. But he didn't think so.

Ouyang Ziyuan explained that he had made samples of Apollo himself. There is another reason why the national flag is flying. When the astronauts arrived on the moon, because the pole was folded, once they lifted it up on the moon, it was stretched open, and the American flag was opened. When they put the pole into the soil of the moon, it would shake as soon as they let go, and the moon was basically in a high vacuum state. A shaking thing on the earth will stop gradually due to the resistance of the air. If it is in a vacuum state, it will stop at last, but it will take a long time to shake. So, all the videos look like the flag is fluttering, which is called flying in the wind. In fact, it just proves that it is something done in a vacuum state. So, the Americans really arrived on the moon. This is the case of Apollo.

Ouyang Ziyuan also pointed out that the Apollo project was the largest and most expensive project at that time. The emergence of Apollo led to the birth and development of a large number of high-tech industrial groups in the 1960s and 1970s, including liquid fuel rockets, microwave radar, radio guidance, which greatly promoted the development of science and led to the whole high-tech industry in the 1920s The development of the industry has also led to the prosperity of the whole industry. Apollo made a great contribution, it produced more than 3000 kinds of technical achievements, people are still using many of Apollo's achievements.