The road to technology

Chapter 574: Falling Speed, Curvature Limit
Hexi felt that Karl might be here to fool her, so she looked at Yue Yuanzhou hopefully, as if she wanted to get a negative answer from him.

But he never thought that not only did Yue Yuanzhou not deny it, but he also said such a thing about the application of light particles in different universes.

"There is a possibility." Yue Yuanzhou turned off the projection of the tragic scene of Lieyang civilization, and then clicked on a scene that simulates the universe.

He motioned Hexi to look at the simulated universe scene in the virtual projection: "This is an object with a very small mass. If it is a single object, when you push its speed to 99.999999999% of the speed of light, its dynamic mass will be [-]% of the speed of light. It will reach about one-eighth of a general star, so due to the relativistic scaling effect, it becomes a particle of light, that is, a point of mass."

"But the universe we live in is somewhat different from that over there. Some space parameters are different. This makes it possible to travel faster than the speed of light. Oh, I forgot to tell you that the limit of warp travel in the universe over there can only reach the speed of light. "

"So the threat of light particles in our universe is not that great." He Xi looked at the simulation parameters in the phantom projection, and his complexion improved a little.

She saw that although the light particles in the simulation are extremely difficult to observe, they are basically only discovered when they pass through the gas and dust or close to the stellar balloon layer.But it is not impossible to prevent, as long as the detectors are properly arranged, its gravitational fluctuations can be detected in advance.

And after the light particles attack the star, the stellar burst wave is only at the speed of light, just like the scorching sun, it can run away completely.Of course, this thing is a star destroyer when it hits a planet. This is not a simple matte missile. Although it also does not reach the real speed of light, it is very close.

Taotie's 15% light speed missile is also known as sub-light speed. In theory, it can be called sub-light speed if it does not reach the super-high speed of light speed. To the difficulty of this weapon.

Each 9 represents a level of difficulty, the more difficult the later, but it also represents one step at a time.

To a certain extent, every time the speed is increased by a little bit, the moving mass will also increase geometrically.

"No wonder it is said to be one of the ultimate applications of electromagnetic force." Hexi said with emotion, and continued: "I really want to thank you this time. Without this information, we angels are likely to step into the footsteps of the fierce sun."

Yue Yuanzhou smiled, accepting this love, but he refreshed the phantom projection and simulated again, but this time it was different from the last time, the mass of the object became larger and there were obvious traces of technological creation.

He pointed to the screen and parameters in the simulation again: "No hurry, I haven't finished yet. Look at this. Suppose the civilization that emitted this light particle came to this universe, and their warp speed reached a relative speed of 1500 times the speed of light .

Then they first accelerated the object to almost the speed of light, and then activated the pre-installed warp drive on the object."

Yue Yuanzhou demonstrated the process of accelerating the object from zero to nearly the speed of light, and then starting the warp speed again, and said with a smile: "Is this two-stage propulsion familiar? Do you think it is the same as the Blue Star guided missile from ejection to ejection?" Is the process of flame propulsion similar?"

Hexi nodded. She did feel a little familiar just now, but the familiarity did not come from the Blue Star missile, but the missile of Yiren Civilization.

The Yiren civilization is an old affiliated civilization of Angels, and Hexi certainly pays more attention to them than to Blue Star.

Yue Yuanzhou let the screen continue to simulate, and continued: "We have encountered antimatter light particles before, and with those civilizations that have struggled in the dark forest for tens or even tens of millions of years, it is impossible for them to not come up with such a solution.

Just imagine what would happen to a civilization that could only travel at a relative speed of 1000 times the speed of light in the face of such an attack.There is no power to resist, the level of technology is higher, it is crushing.

Under such a powerful dynamic mass attack, any energy shield is as vulnerable as paper, and the warp light particles will destroy any civilization with a speed lower than it. "

"From bows and arrows to crossbows, pistols, rifles, sublight speed missiles, and electromagnetic rail guns, you think that the emergence of energy weapons will replace kinetic energy weapons. In fact, it is not. Kinetic energy weapons are never outdated, and researching them to the extreme can surpass them." god."

Seeing Hexi's complexion turn from happy to sad, Yue Yuanzhou changed the topic: "However, you have time-space shields. If you continue to study, you can completely defend against light-particle weapons, um. Although the strong kinetic mass of light particles also causes space-time distortion, shields The energy in it can flow continuously, but it can be regarded as a means of defense.”

He Xi said clearly: "It's like water passing over the back of a duck."

"It's good that you understand. Well, there's only so much I can tell you." Yue Yuanzhou turned off the simulation. He sometimes talked about time and space and sometimes space. In fact, he just said whether to add a time axis or not.

Just like we live in three-dimensional space but four-dimensional space-time.

"The curvature and speed of the two different universes are so different. Since the curvature of the space is different, the two universes should gradually converge after contact." Hexi said.

She wants to know everything now, and she has the meaning of worshiping a bodhisattva when the crisis and changes are about to come, but now the bodhisattva is Yue Yuanzhou.

"That's right, but it will take a long time, and you don't want to go to that universe, so you don't have to think about it." Yue Yuanzhou said.

"Actually, you don't need to be too nervous. Aren't we here? As long as you don't meddle in other people's business like before, basically there won't be any big problems. Besides, you're sailing at [-] times the warp speed, just be careful and hide it." For myself, I believe that most of the blows can be avoided, besides, Liangbing has stellar leapfrog skills."

Yue Yuanzhou adjusted the two-dimensional diffusion parameters caused by the two-dimensional foil during the previous battle with the singer: "Just like the singer before, you can see that the diffusion speed of his dimensionality reduction blow is ultimately the speed of light."

It's just that when he said that, he realized that it didn't seem right.

So he quickly calculated it, and under the powerful calculation of the super micro computer, Yue Yuanzhou got the answer in just a moment.

At this time, Hexi also noticed Yue Yuanzhou's reaction, she was keenly aware that Yue Yuanzhou's pupils contracted suddenly.

She quickly asked, "What's going on?"

She has experienced a lot during this period, but now she is still a little nervous, she is afraid that Yue Yuanzhou will say some shocking words again.

But this time Yue Yuanzhou didn't talk a lot like usual, he just pointed to the parameters in the phantom projection: "Look for yourself."

He Xi followed his words, and saw a three-dimensional falling image displayed in the projection, in which there were some changing parameters, mainly the relationship between the falling speed and time of the dimension in this universe.

There is the initial speed, the falling speed when it spreads to the planet, and the final speed that has been marked.In this drop simulation picture, there is also a simulated spaceship close to the drop zone, and the escape velocity is also marked on this spaceship.

"This is 1516.4 times the speed of light?" Hexi asked in surprise.

"Yes, this is also the maximum warp speed that can be achieved in this universe." Yue Yuanzhou sighed, he didn't expect it to be like this before.

But after thinking about it, it seems to be right, the dimension drop is realized by using the characteristics of spatial laws.In the Zeroer universe, the final diffusion speed is the limit of warp speed there - the speed of light.And when it comes to this universe, it also becomes the limit of warp speed navigation here, 1516.4 times the speed of light.

(End of this chapter)