Is it true that America landed on the moon?

what was Apollo 11' s trip to the moon described as a shocking scam? Why did the moon landing in 1969 leave many doubts? Can modern science and technology clarify the truth for the first man landing on the moon? What are the secrets hidden in the strange moon landing photos? Please watch CCTV-1 tonight at 21: 25, "Exploration and Discovery" and "The Mystery of the Mystery of Landing on the Moon". In 23, the European Space Agency's "Smart One" probe flew to the moon. It is said that this time it also shouldered a mysterious mission: flying over the landing site of the Apollo 11 spacecraft and checking whether there are any remnants near the landing site.

In American scientist Bill Kane's book "We Never Landed on the Moon", Kane pointed out many doubts about landing on the moon, and concluded that the American "Apollo Landing on the Moon" plan was a shocking scam. Is this really the case?

1. why isn't there a big pit under the lunar module caused by the airflow from the braking rocket?

During the descent of the lunar module to the moon, the air jet from the braking rocket has a wide range, so there is no obvious "crater".

2. Why are there no stars in the background in the moon landing photos? Is the Apollo moon landing photos forged in the studio?

(1) This is related to the exposure time. In order to make the close-up shot very clear, the exposure time of the camera must be very short, so that the long-term view cannot be seen clearly; If you want to capture the stars, the exposure time of the camera is bound to be very long, but this will lead to a white scene near the photo, and the photo will be meaningless.

(2) If the moon landing photos are to be forged in the studio, the studio area must reach 5, square meters, and more than one scene must be built. Moreover, it is very difficult to "fake" the sun, because sunlight is a point light source with high intensity, which cannot be faked under the existing technology.

3. Since the braking rocket blew off the moon dust in the process of landing on the moon, why did it leave footprints?

Because there is no air on the moon, there is no wind, and the surface of the moon has accumulated dust for billions of years. It is impossible for the airflow from the braking rocket to blow away all the dust, so the airflow from the braking rocket can blow away some of the moon dust and leave footprints.

4. Why do shadows in some photos face in two directions?

Because the surface of the moon is undulating, the shadow shines on the surface of the moon and bends. From a distance, the shadow will face in two directions.

5. The pressure of the moon's "atmosphere" is 1-12 mmHg, so why does the American flag flutter on the moon?

There is a crossbar above the American flag, so it can be erected. At first, in order to carry this plastic flag, scientists were very nervous. Later, they thought of a way: take this plastic flag in a ladder, so the plastic flag became wrinkled after being taken to the moon, and the elastic shaking of the aluminum flagpole seemed to flutter from a distance because of the wind.

6. The astronauts were in the shadow of the lunar module when they got off the ladder. Why can you clearly see the astronauts' feet stepping on the ladder? (The astronaut is supposed to be in the shade)

Because the astronaut in the photo is Aldrin and the photographer is Armstrong, Ah had already landed on the moon.

As the closest celestial body to the earth, people have always dreamed of landing on the moon. In the 196s, the American "Apollo Project" realized the dream of mankind for thousands of years. Today, however, more than 3 years later, some people claim that the Apollo program is a shocking scam. The footage of Americans planting the national flag was shot in a Hollywood studio in the Nevada desert. A scientist who claimed to have participated in the Apollo program published a book called "WE NEVER WENT TO THE MOON" (Chinese translation: "We have never landed on the moon"), in which the author even pointed out many doubts about the Apollo program, thinking that the Apollo spacecraft only flew to the South Pole; The Soviets even questioned the authenticity of the Apollo program. The Soviet writer Goldov published a book called "The biggest scam of this century" and denied the Apollo program.

In p>23, the European Space Agency launched a lunar probe called "SMART-1" in an attempt to uncover the truth.

Other doubts about Apollo's moon landing plan include:

1. There are only two astronauts who landed on the moon. Why can you see these two astronauts in the photo at the same time? Who took this photo?

This photo was taken by a camera outside the lunar module.

2. How was the image of landing on the moon recorded? How can the camera work normally when the temperature difference between the moon is so great? (You should know that the camera can only work at temperatures above minus 3 degrees Celsius)

The landing site of Apollo 11 is located at the junction of Yin and Yang, which can be seen from the long shadow. The temperature at this location is neither too high nor too low, and it is within the normal working range of the camera. Moreover, it is even lower at the South Pole and the North Pole on the earth. In that environment, the camera can work normally, not to mention at the special location of the moon.

3. Why did the "Saturn V" carrier rocket be abandoned after Apollo landed on the moon, and even the drawings were not left?

The thrust of the first stage of Saturn V carrier rocket reached 3,469 tons, and NASA explained that the cost of Saturn V carrier rocket was too high. However, NASA's explanation still doesn't work. Since the cost is too high, why did the United States build 17 Saturn V launch vehicles in one go from 1969 to 1972? Now, an accepted explanation is that the cost of Saturn V carrier rocket is too high. It is really overqualified and wasteful to launch hundreds or even dozens of tons of loads with rockets with a thrust of several thousand tons. Moreover, many technologies of Saturn V carrier rocket have been applied to the current space rocket, and the design of Saturn V carrier rocket is unreasonable. Some technologies are far behind, so there is no need to continue.

4. The gravity of the moon is only 1/6 of that of the earth, so it is reasonable to say that astronauts should jump further. However, in the documentary, the astronauts jump only 3-4 inches, less than 1 meter away, and after the screening speed of the documentary is accelerated by 2.5 times, it looks very similar to that filmed on the earth. What's the explanation?

On the earth, the moon landing suit weighs more than 1 kilograms. It is designed according to human actions in weightlessness, and it is difficult to bend hands and feet. On the moon, although the gravity of the moon is only 1/6 of that of the earth and the moon landing suit weighs more than 2 kilograms, it is particularly difficult for astronauts to move. On the earth, the dust raised by the car is scattered. On the moon, due to the small gravity, the dust raised by the lunar rover falls in a parabolic trajectory, which can be seen from the documentary. If we want to forge such a scene, we must create a large area of weightlessness on the earth, which is unrealistic.

5. The lunar module of Apollo 11 spacecraft consumed a lot of fuel during its journey to the moon. Why is there enough fuel to return to Earth?

The gravity of the moon is only 1/6 of that of the earth, and its escape speed is only 1.63km/s, so it needs less fuel. There is air on the earth, which produces resistance during the rocket's ascent, and the acceleration process of rocket speed is very slow. Without air on the moon, the rocket speed can be quickly increased to 1.63km/s, which requires less fuel. Therefore, although the lunar module of Apollo 11 spacecraft consumed a lot of fuel on its journey to the moon, it can still return to Earth.