Chapter 2048

"Nuwa, can you predict the performance of our imitated product? How much thrust can it have? What's the speed? "

Nuwa only hesitated for a second or two before directly answering, "your question is a little difficult to answer, because we can't just build a propeller."

When I heard Nu Wa's words, I realized that my problem was really stupid. It is as if after the invention of the internal combustion engine, it was first divided into diesel engine and gasoline engine, and then according to different power needs, each engine has different performance characteristics. Some have high speed and some have high torque. Of course, some super engines will surpass other engines in all aspects. Therefore, it is really silly to ask how powerful the engine is, because it is impossible to determine the power without a model.

"I'm sorry, I didn't think about it. So you should have classified our thrusters. I just want to know which one will be installed on immigration ships and our warships? "

"Your question is still incomplete, but I probably understand what you want to know. The specific propeller model is like this. According to the characteristics of super electromagnetic thrusters, I will cross classify them. Firstly, it is divided into military type and civil type according to different users. Civil type only requires stable thrust and economical energy consumption. On the basis of civilian type, military type can release energy limitation to obtain explosive force and instantaneous direction changing ability. Of course, this has special requirements for overall structure and manufacturing materials. In addition, according to different use requirements, I will also make a horizontal classification of the super electromagnetic thruster, named type A and type B respectively. Type a super electromagnetic propulsion is mainly used for large ships, such as immigration ships or large warships. This model requires strong output power and long endurance. In addition, type B will be used to attack fighter planes and traffic boats, which are dedicated to small ships. Compared with type A, type B needs a higher thrust to weight ratio, explosive force and instant response ability, but it can reduce the requirements for endurance

I nodded and said, "this classification is really good, so what level of performance can they reach?"

"In terms of thrust alone, the strongest one should be the propeller equipped for our escort carrier, which will be reasonably designed according to the optimal performance. I predict that the thrust of a single thruster should reach about 2.8 billion tons. With the size of the escort carrier, 36 to 38 main thrusters may be installed, and hundreds of auxiliary thrusters with thrust of 300-500 million tons may be installed. As for the maximum speed, it has no practical significance. If necessary, the speed of the escort ship and the immigration ship can easily exceed one fifth of the speed of light, or even a quarter of the speed of light. However, given the detection technology we have at present and the response ability of computers, we usually keep the speed of light at one tenth of the speed of light, which is the limit. After all, the universe is not flat, It's too fast for us to avoid the obstacles in front of us. Small size can also rely on the shield and armor hard to carry, but in case of a planet on the trouble. So when we copy the thruster, it's not the power of the thruster that limits our speed, but our detection technology. As for small aircraft, it's not about speed. The fighter plane wants to fight in the air. The speed is too fast for the pilot to react. Besides, the body can't bear the terrible G force. Even if we take the physical quality of our dragon people as the pilot, the maximum G force is just barely over ten thousand, and you will still be finished. So the speed of a small aircraft is not how fast it can fly, but how fast you dare to drive. If I make a missile with a super electromagnetic thruster, I can even accelerate it to infinitely close to the speed of light with enough energy and acceleration distance, but what's the use? "

What Nu Wa said is very reasonable. The principle of super electromagnetic thruster is not the same concept as rocket thruster. Under the premise of a constant working state of a rocket thruster, its acceleration ability will gradually decrease with the continuous improvement of its own speed, which is why human aircraft usually can't fly too fast, because once the speed reaches a certain standard, the output of the rocket thruster will be reduced to the point of almost negligible. How can you add it in this state Speed?

However, super electromagnetic propulsion and rocket propulsion are not used. Its working principle determines that as long as there is space nearby, it can obtain stable thrust. Although this thrust will gradually decrease with the increase of speed, it can theoretically accelerate itself to the speed of light. In practice, considering various kinds of losses and some physical variables, it can only infinitely approach the speed of light, but never reach light Quick. It's too fast for a rocket, even if it's too fast for light. Considering our poor long-range detection ability at present, it is not the performance of thrusters that restricts our flight speed, but the performance of detectors. After all, if we can't confirm whether there is an obstacle in front of us in the universe in advance, it is tantamount to flying blind with our eyes closed, and ghost knows whether we will suddenly hit something.

"Nu Wa, how much time can we save if we can increase the speed of the spaceship to a fifth of the speed of light?"

"About six months." Nuwa replied positively: "if we can't make other breakthroughs in this period of time, but with the performance of the thruster, we can stay on the earth for another six months before setting out. This period of time should be enough for us to build more spaceships and save 120 million more people. ""120 million people in six months, 20 million people in one month!" "If only we could buy more time. We'd better give us a few more years, and then we can take the whole country away," she sighed

"In fact, we have a way to take the whole country away, but it's a pity Forget it, don't mention it. " Nu Wa's sudden exclamation destroyed our good mood just because we could save 120 million more people.

In fact, we all know the method of Nuwa, that is, the whole world united, and then announce the secret of the end of the world.

This is the theoretical plan of this ideal plan. First of all, the countries of the world unite to form a unified government and concentrate the global resources and power. On the one hand, it can save the internal friction caused by the mutual blackmail. On the other hand, it can also avoid unnecessary losses caused by repeated research and repeated reserves. For example, the project to preserve the earth's species. Because now, in addition to the EU's plan to unify the sharing of spaceships, all countries are acting on their own, so every country with the ability to emigrate must keep its own animal samples like the story of Noah's Ark. This project is not the end of the project to save animal and plant samples from all over the world and take them to other planets. In order to preserve a population, even if we use artificial methods to help them expand the population, we don't mean to keep two heads. What's more, we don't spend a day or two, or a year or two, but hundreds of years. How are the animals preserved in this process? Let them breed? Or frozen? So these conservation programs actually take up more space than the migrants themselves. If we didn't need to take all the earth species away and just use spaceships to load people, even if we couldn't take all the people before the disaster broke out, we could at least send out 80% of the Chinese people. How can we get entangled like this?

For China to implement the species conservation plan, the United States, Japan, the European Union, Russia, Australia, Brazil and other countries have to do the same. Even if they had to save only a few species, the project would have been enough to make them bald.

However, if we form a coalition government and then work together on immigration, it will be much easier. As long as the whole world works together to produce a set of biological samples, how many positions can be saved to install people?

In fact, the conservation plan is only one of the factors. There are many things that can affect the number of immigrants. But one thing is certain, that is, as long as we unite, there will be many benefits. But the question is - is it possible?

What do you think Americans do when you ask the Chinese people to tell the president of the United States, "you and the United States are beginning to listen to our command today"? The reverse is certainly the same. Even if a coalition government is formed and a joint parliament is formed, the situation will not be much better. The United Nations is the best proof that it is normal for the general assembly to hold numerous small meetings every day, and it is normal for a topic to quarrel for several months. This is just a general event. When it comes to the future of the country and the survival of the nation, who do you think will let whom? So coalition governments can only be empty talk.

Maybe some people will say, it's the end of the world. Can't we all step back and cooperate together? Yes, it can't, because it is not the common people who have always been the main body of the people that determine the fate of the country, but the leadership. In the end, the majority of people can only lead a group of countries in the same direction, because the majority of people will never be able to unite with each other in the direction of morality It's offsetting each other. So, since only a small number of people lead the country, as long as the country has the ability to emigrate, the positions of these leaders will not be lost. After all, whether from the perspective of human selfishness or from the importance of the overall situation, it is an inevitable result to send away the top leadership of the country first.

So, since these leaders are doomed to leave, why should they sacrifice their leadership in order to bring more people? In any case, these countries are not only able to take away a few percent of the population. Now we can basically guarantee the immigration rate of nearly half of their own countries. In this case, it is of little significance for the national strength to sacrifice the other half or take them with them. So, in this case, why do leaders work for these people?

Therefore, national integration is simply impossible. It is possible to establish a united government of the earth, but it must be through bloody war or gentle national integration. Either way, it will take a long time, and we just don't have time now.

Among the things Nu Wa sighed about, besides the beautiful and effective plan of establishing the earth coalition government, which will never be realized, there is also the announcement of the doomsday news.

The core idea of this idea is this. First of all, the people will not concentrate on the production of all the necessary information about the end of the world, and then stop all the necessary production of the people. At that time, with the concerted efforts of all the people in the world, even if we can't send all the world's population away, it will definitely not be a problem to transport a 7788.But, like the coalition plan, it's less reliable. You can never imagine how complex the human mind is. Once we release the news of disaster, the social order of all countries will collapse in the first place, and then the world will fall into a state of complete paralysis. In this case, let alone send more people away, it is estimated that even the current delivery volume may not be able to guarantee.

Although it is impossible to realize it, theoretically speaking, if all the human beings on earth can really establish a coalition government, and completely stop using the unnecessary efforts to build immigration spaceships, it can guarantee that 100% of the earth's population will be transported away. What a wonderful result that would be? Unfortunately, that can only be a dream, because the human mind has never been unified, so now we can only watch the earth nearly two-thirds of the people are left on the earth to die.

"Well, I know it's not reliable, so don't be upset." Nu Wa also saw that we were in a bad mood, so she took the initiative to stop the topic.

Next, Nu Wa began to introduce us to the technical analysis of various items we brought back this time. Of course, she meant to help us shift our attention, but we didn't really care. We just feel sorry for not being able to take everyone away, not painful. After all, on the one hand, all our relatives and friends can participate in immigration, and the dead are people we don't know or know. Secondly, we are not human beings, and even our race is not the same. It's good to worry about them. If we are heartbroken, it would be too false.

In Nu Wa's introduction, we finally got to know what we had brought back. In addition to thruster technology and super large killer star gun, the harvest is actually quite a lot. We also found a lot of things in the alien residential area that we thought would not be of any value. Many of them were later identified as real civilian technologies, which basically did not help immigrants, but there were also some useful technologies. For example, an unknown device we brought back at that time was finally analyzed as an inter satellite communication device.

Communication equipment is usually the most easily damaged equipment because of the existence of a transceiver antenna. The communication equipment on the alien spaceship is basically finished, so we have no idea how the aliens communicate. However, we didn't expect to find the inter satellite communication device in the residence. To know that it is more rare to find this kind of thing in a residence than to find a military satellite phone in someone's home. To know that conventional communications have general equipment is enough, who will take a super large satellite phone?

Although we only have this communication device which has no energy at present, it at least shows us the working principle and general working mode of the communication equipment of the alien. In other words, it has pointed out the research direction for us. With this guide, we can directly move forward to the target, which is comparable to blindly looking for the way to carry out inter satellite communication It's much easier.

After seeing all the technical items from Nuwa, I got in touch with my father to discuss the tsunami. As soon as the information was connected, dad gave me a very amazing answer. (to be continued. If you like this work, you are welcome to start（ qidian.com ）Your support is my biggest motivation to vote for recommendation and monthly tickets. )

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