2021-07-07

Chapter 248 The relative speed of light is unmeasurable

“According to the archives of that civilization, there is an ancient civilization, they suddenly lost interest in continuing evolution after civilization developed to Level 8.”

“Put all resources and energy into their “seeding” plan.”

“The so-called “seeding” plan is to help guide some new civilizations through external forces and accelerate their growth.”

“And the oil meteorite is a part of the “seeding” plan, which can help The new civilization will pass the Level 1 civilization stage as soon as possible.”

“So, I say Earth is lucky.”

Li Mo was stunned when Pajeluian finally finished explaining.

In the story told by Pajelu the big head, there have been two super civilizations that stopped evolving after reaching Level 8. From the difficulty of civilization evolution, it can be imagined that there should not be many Level 8 civilizations in the universe. And the seemingly ordinary oil on Earth is actually the work of a super civilization in the universe.

Is it a coincidence? Li Mo did not express his doubts because it was not relevant to the question.

“Due to the lack of a convenient energy source such as oil, we Pajeluians could only use stellar energy and biological energy in the early days. This energy was then converted into electricity, which was then used to drive the spacecraft.”

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“The planet is too small and the universe is too big. With the development of the Pajelu civilization and the increasing population base, the limited space of the Pajelu star can no longer meet the needs of survival.”

“This A planet 300 million kilometers away caught Pajeluian’s attention. By launching an unmanned probe, the Pajeluians were pleasantly surprised to find that with a simple transformation, that planet could become our second home. .”

“Emigration to the exoplanet became the first priority!”

“The term first task is my translation from Earth, but it has the same meaning as your first task in Earth. A big difference.”

“Do you know what Earth people’s character looks like to us Pajeluians?” The big-headed Pajeluian may find it difficult to explain the meaning of “priority” and begins to extend read.

“Leisure! Romance!”

“You can waste your precious time and energy pursuing the art of illusory, and one of the most extravagant behaviors among human beings is love “

“On our Pajelu planet, all behaviors that are not conducive to the development of science and technology and military are prohibited. Even Pajeluian is sleeping, he must connect his brain to the brain computer, for the planet Provide computing power.”

“So the first task I just said is that the existence of the whole people is only to be able to successfully immigrate to the second homeland.”

“After hundreds of years, After thousands of failures, the first Pajelu spaceship finally climbed to the second homeland on the remains of seniors.”

“Pajeluian also had the ability to travel between stars for the first time, of course, when the Pajelu interstellar spaceship The speed of the spaceship can only reach 0.1 times the speed of light.”

“Are you surprised that I used the speed of light as the unit of spaceship speed here, do you think I translated it again?” Pajeluian started rhetorical questions again, and Li Mo knew that he was going to tell the point of the question.

“NO, NO, NO!”

“The speed of light is the only standard unit for measuring speed for all High Rank civilizations in the universe!”

“This is true Or did we Pajeluians understand after reaching Level 2 civilization, do you know why?” The big-headed Pajeluian began to ask and answer himself again.

“Why do those civilizations that can traverse wormholes still use the speed of light as the speed unit?”

“Because in this universe, the speed of any matter is impossible to exceed the speed of light.

When the big head Pajeluian talked about this, Li Mo couldn’t help but ask: “Since the speed of light is the fastest, why are some super civilizations able to travel through the entire galaxy in a very short time? And those galaxies have the fastest speed. The diameter is generally several light-years away.”

“Please note that the noun I use is “speed”, and the question you asked is “distance”, speed does not equal distance.” Big head Pajeluian replied.

“Almost all spaceships capable of flying across galaxies use super gravitational field technology, which can distort the surrounding space-time to form a void, and the exit of the void is the purpose of spaceship Earth.”

“So the speed of this spaceship does not exceed the speed of light, it just takes a shortcut.”

Sure enough, space-time can be curved. In classical mathematics, there is a theorem that the straight line between two points is the shortest.

Imagine that there are two points on a piece of white paper, the straight line distance between them is the shortest, but if the paper is folded in half with the center of the two points as the center axis, the distance between them is the shortest. The distance will be infinitely close to 0, which is shorter than the straight-line distance just now. And the super gravitational field may play a “folding” role here.

Li Mo has understood why alien spaceships that do not travel faster than the speed of light can travel in the universe. They are the “shortcuts” created by the super gravitational field.

“With the development of science and technology, with the help of anti-gravity field, the speed of our Pajeluian spaceship has gradually approached the speed of light. At that time, there was a boom in Pajelu, that is, to see who made the spaceship can Be the first to reach the speed of light.” Big head Pajeluian continued.

“The first spaceship to reach the speed of light is bound to be listed on the Civilization Monument. This is a great honor. For a time, countless spaceship manufacturing factories emerged on Pajelu planet, their purpose is to build the fastest spaceship.”

“There was even a spaceship speed race on the official information broadcaster.”

“Just then, a sudden disaster disrupted the Shipbuilding competition.”

“Do you know what happens when two aircraft, both flying in a straight line at more than one-half the speed of light, are heading in opposite directions?”

Two aircraft traveling opposite each other at more than half the speed of light? Then taking one of the spaceships as a reference, the speed of the other spaceship must exceed the speed of light.

Does this contradict the truth that light travels the fastest? Li Mo thinks this is a bit of a paradox.

“According to the relative speed calculation, if one spaceship is set to be absolutely stationary, then the speed of the other spaceship will exceed the speed of light. So this situation does not exist.” Li Mo in the heart quickly calculated .

“Hahaha!” The big-headed Pajeluian let out a rare burst of laughter.

“This is your Earth’s theory of relativity. It has to be said that Earth humans are really a race with bursts of wisdom. Although they have not stepped into the universe, you can accurately calculate the speed of light and comprehended the relative nature of space and time. But you have to understand a truth, that is, this universe is unique, and unique means absolute.”

“So this theory of relativity is not suitable for speed calculation in the context of absolute universe. Because in this From a cosmic perspective, their speed does not exceed the speed of light.”

“So this situation exists, and it does not violate the laws of the universe.”

“But!” Big head Pajeluian The conversation turned.

“Although these two spaceships are equipped with state-of-the-art nano-LiDAR and installed with cosmic positioning coordinates. Strange things happened, they disappeared from each other’s eyes.”

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“That is to say, when the relative speed of two spaceships exceeds the speed of light, they cannot detect each other.”

“But for this universe, they are in a situation where they are about to collide. state.”

“At this critical moment, the monitoring officer monitoring the game issued an emergency order with quantum waves, ordering them to adjust their direction.”

“But the two spaceships just As if no orders were received.”

“The tragedy happened like this, the two spaceships collided near a planet, and the super high speed triggered a chain reaction, releasing energy that The innocent planet exploded all split up and in pieces. The Pajeluians who were collecting energy on the planet at the time were all killed.”

“This incident is not the most official concern of Pajelu’s energy that exploded into pieces. planet , or the thousands of Pajelu citizens who died in the line of duty.”

“But why the two spaceships didn’t follow the orders issued by the surveillance officer.”

“No Pajeluian who ordered? This kind of thing has never happened in Pajelu’s history.”

The tone of Pajeluian’s big head was full of doubts, which made Li Mo’s heart chill for a while, and the countless sacrificed lives were more than But one question?

“In order to find out, Pajelu Branch Academy re-experimented in a blank Star Domain. Two Pajelu pilots piloted two aircrafts, traveling opposite each other at super-half the speed of light. Different The thing is, real-time monitoring black boxes are installed on the two fighter jets.”

“The same tragedy happened. After the monitoring officer issued an alarm signal, the two aircraft still collided without changing direction. Together. The pilot was blown to ashes, but this time, the black box has been preserved.”

“After analysis, there is an audio of have one’s hair stand on end in the black box of the spaceship, which was released by the surveillance officer at that time. The order is “Aircraft 01, turn left 0.001 degrees. “, while the audio data stored in the spaceship’s black box is, “Aircraft 01, keep sailing. “, after analyzing the voice in the black box is the voice of the surveillance officer himself.”

Hearing this, Li Mo was puzzled, and Pajeluian with his big head seemed to be telling a horrifying story. Was the order of the Paroger surveillance officer “changed” in an instant? This unscientific! He asked eagerly: “Why does this happen.”

“Yeah, why does this happen, this is also a question that we Pajeluians can’t understand.” The big head Pajeluian replied , “Until we stepped into the threshold of Level 4 civilization, Pajelu Branch Academy discovered a new cosmic law, that is, the unmeasurable law of the relative speed of light, and this problem was solved.”

Relative speed of light Unpredictable? Is it unpredictable or unmeasurable?

“What is the relative speed of light unmeasurable?” Li Mo asked suspiciously.

The big-headed Pajeluian didn’t answer his question directly, but went on.

“Pajelu Branch Academy found that once two spaceships were traveling downward, the speed exceeded one-half the speed of light, any attempt to reverse the course from the outside world would be twisted by a mysterious force.”

“So, from now on, Pajelu officially stipulates that the speed of any aircraft cannot exceed one-half the speed of light.”

At this point, the story of the big head Pajeluian is finished, but he does not Li Mo is not told what is the unmeasurable law of the relative speed of light. Li Mo can only silently memorize this rule in the heart.

(End of this chapter)

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