Is it possible for a person to take a spaceship at the speed of light for only one minute after a day?
Everything you see in life can be distinguished from temperature, length and height. These are commonly used physical quantities in life. For example, a person’s height and weight can be accurate to a certain value. In these physical quantities, only speed is ignored. Speed almost carries out all aspects of life. Any object has speed. To drop an object from a height, regardless of its mass and volume, the speed is much faster than before. The means of transportation commonly used in our life are also closely related to speed.
The definition of the speed of light in the universe
When it comes to speed, everyone will think of the speed of light. The speed of light is recognized as the fastest speed in the universe. It can’t be broken through at all, so it has higher research value. No matter how advanced human technology is, it can only be infinitely close to the speed of light, and it can’t be broken through. However, there are many superluminal phenomena in the universe, such as space expansion, quantum entanglement and so on, which have high research value. Is it possible for a person to take a spaceship at the speed of light for only one minute after a day?
Some scientists have made simulation experiments, and the results show that the speed of quantum entanglement is much faster than the speed of light, and it can almost reach tens of thousands of times, which is a speed beyond our expectation. On the one hand, it is said that the speed of light is the fastest speed in the universe. On the other hand, some experiments can break through the speed of light, which has long violated the definition of speed. So why does the phenomenon of superluminal speed exist in the universe all the time, but no one questions it?
Some superluminal phenomena in the universe
From the perspective of space expansion, it refers to the extension of self, not the movement of static objects in space, so it can exceed the speed of light in a short time, which is not contrary to the definition of the speed of light. Human beings have been living in space for a long time, let alone surpassing the speed of light. It is extremely difficult to approach the speed of light without limit. While approaching the speed of light, scientists have discovered another secret: the faster the object is, the slower the time will become, which is called clock slow effect.
In Einstein’s theory of relativity, this concept has been put forward for a long time, but it has not been confirmed. Through careful calculation, scientists found that if an object can reach the speed of light, the time delay ratio at this time will be one minute. In other words, if a person takes a spaceship at the speed of light, it may only be one minute after one day. This statement refreshes human’s cognition, and maybe there will be an unacceptable situation. If time is proportional to speed, when he returns to the earth one minute later, maybe the earth has already passed hundreds or even thousands of years, and things have changed and people have changed Unbearable consequences.
The speed of light is a mysterious substance. It seems that human beings can and can’t reach it. Although there are many phenomena in the universe that exceed the speed of light, in real life, human beings can only approach the speed of light without limit and can’t reach it at all. If we can break through the speed of light in the future, human culture will have a subversive development. It’s still very possible. What do you think about the speed of light What kind of understanding? You can leave a message for interaction.