China's "Tiangong Class" was accused of "ground shooting" for a cup of water?This answer is bright ...

Recently, some foreign netizens found that the phenomenon did not float from the cup during the space of the Chinese space station in space, suspecting that this was not filmed in the space station environment.

Some foreign netizens believe that objects should be lost in space in space, but when the Chinese space station is taught, the water is still the same as on the ground.

Individual foreign netizens even launched the "conspiracy theory", suspecting whether China did not launch space stations at all, and "Tiangong" was just a "prop" shot on the ground.

@Our space response: science is not so mysterious

Related topics also caused heated discussions on Zhihu. At noon on June 30,@我们 我们 相关 respond!

@Our space said in the reply that in fact, science is not so mysterious, one picture and two sentences can be made clear,

In the first sentence, this is indeed the opening video screenshot of the second space lecture of Shenzhou 13. He Shui is the backup teaching aid of the second space teaching ...

The second sentence is that the water of this water cup is not used by the astronauts to drink directly. This is a teaching aid ... The water bottle of the water bottle with a drinking water bag with a drinking water bottle with a drinking water bottle in the space station , Can't pick up the cup and drink directly! Intersection Otherwise there will be danger!

Astronaut Liu Boming Space Drink Water

Astronaut Wang Yaping and Ye Guangfu performed drinking water microorganisms

A picture is the first time the Shenzhou 13th multiplication group has spoiled floating technique of table tennis water. It can be seen from the picture that when the astronaut carefully poured the water into the container, due to the surface tension effect, the water does not not have the water. It will float, and the table tennis in the water will not float up, but quietly in a balance in the container!

Regarding the questioning of foreign netizens, the China Association for Science and Technology Communication also said in a reply:

Is there any possibility that the surface tension of water is working, and the first lesson of our Tiangong Class+the second lesson did the experiment of water tension.

Is there any possibility that the cup is to facilitate experimental fixing on the table.

Is there any possibility that when foreign netizens are still doubting whether China has not launched the space station at all, experiments around China Space Station have been launched.

Do you think there is only water?

Another answer is bright

This issue has also attracted the attention of China Aerospace Science and Technology Group. @Said: Opening all the scientific keys, no objection is the question mark, and questioning is not concerned.

In the end, don't forget to sell a pass:

Shenzhou No. 14 Aerospace Command will also have fun "Tiangong Class", not only water!

Quickly learn

Knowledge is about to keep up ...

Source: China Youth Daily Comprehensive: Zhihu@Our Space, China Association for Science and Technology Communication Center, China Aerospace Science and Technology Group, China News Agency, etc.

PSAs

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