If I put my hand in a vacuum, how will my hand change?

Updated on science 2024-08-15
14 answers
  1. Anonymous users2024-02-16

    The environment of the vacuum is impossible for people to survive. If you put your hand in a vacuum, your hand may become red and purple in a short period of time due to poor blood flow, and if you leave it for a long time, you may become disabled or injured due to the difference in pressure. After all, there is no air in a vacuum, and the difference in pressure is more harmful to the body.

    The problem of pressure brings unavoidable damage to the body. If you are under negative pressure for a long time, the capillaries will rupture.

  2. Anonymous users2024-02-15

    Your hands will **, because the human body is not able to withstand a vacuum environment.

  3. Anonymous users2024-02-14

    I think your hand will be instantaneous**, because your palm can't resist the vacuum environment, so it will be outward**.

  4. Anonymous users2024-02-13

    What happens when you put your hands in a vacuum? With all due respect, it's scary to watch!

  5. Anonymous users2024-02-12

    What happens when a foreigner tries to put his hand in a vacuum, netizen: Put your hand for a few more seconds and it will be wasted.

  6. Anonymous users2024-02-11

    It's not good to put your hands in a vacuum, just like on Earth, where many astronauts go into a vacuum and nothing happens to them.

  7. Anonymous users2024-02-10

    When we put our hands in a vacuum environment, we will first feel that there is some dry cracking, because there is no moisture in the vacuum environment, on the other hand, some black substances will appear on the surface because there is no oxygen, which makes it impossible to carry out normal physiological activities, and the cells have some effects.

  8. Anonymous users2024-02-09

    If you put your hands under a vacuum, your hands will be drained of air in an instant, they will be squeezed together, and your hands will be scrapped.

  9. Anonymous users2024-02-08

    What happens when you put your hands in a vacuum? With all due respect, it's scary to watch!

  10. Anonymous users2024-02-07

    If it happens to your hand for a short period of time, but after a long period of time, it will gradually become congested and purple, and if you continue, the blood vessels may rupture, and the gas will be pumped out, which is very dangerous.

  11. Anonymous users2024-02-06

    The whole hand will feel very swollen and painful, and feel numb, gradually lose consciousness, all the blood vessels will be very thick, and the whole palm will be very red and uncomfortable.

  12. Anonymous users2024-02-05

    Get bigger. Because there is no substance in the vacuum bag, the pressure is very small, so if you put your hand in a vacuum environment, your hand will become larger due to the pressure in the human body.

  13. Anonymous users2024-02-04

    Perspire. The human ** will breathe, and in the vacuum environment, the breathing will not be smooth, resulting in the secretion of sweat in the hands.

  14. Anonymous users2024-02-03

    Put your hand in a vacuum environment, and your hand will not feel anything at first, but then you will feel that the blood vessels and ** are swelling, and this strength is gradually strengthened.

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