Chapter 173: Trap, guess, decide

"Starry sky, the energy output started to be 0.2%, and the planetary gravity engine was turned on." "Xiang" said to the big screen.
"Okay, boss."
"There is no change in the gravitational field of the earth, and the gravitational distortion of the interstellar gravitational field."
The gravitational field ripples on this big screen represent the earth's normal outward radiation, but the gravitational field ripples of 1.6 million kilometers away from the earth begin to distort and become irregular and numb.
"The goal is set at 2 million kilometers away, move forward." Xiang Qian continued.
With Xiang Qian's order, the messy gravitational field on the big screen suddenly burst out. The gravitational field ripples in the direction of the earth's direction quickly disappear, as if absorbed by invisible forces. And as the earth advances, the gravitational field in the forward direction also gradually disappears, and the gravitational ripple can only be seen from 2 million kilometers away.
At this time, everyone found that the gravitational ripple of the distance between the Earth's advancing destination and the Earth disappeared, but the gravitational field outside the destination did not change at all.
In less than five minutes, the earth has reached a destination of 2 million kilometers away, and this speed has basically reached 6000 kilometers per second. Although the normal speed at a distance of 30,000 kilometers per second is much worse, for humans today, this speed is also very considerable.
"Well, everyone can talk about their views." After the earth stopped, Xiang Qian said to the scientists below.
"According to the test just now, I feel that there is no so-called gravitational resistance when the earth is advancing. Because the gravitational field in front of the earth has somehow disappeared, as long as the energy can keep up, the earth can completely increase the speed to the speed of light.
In this case, no equipment is needed to protect the earth from disintegration. So I think the choice of the third piece of equipment should be attack or defense. "I thought the scientist would immediately stand up and say.
"I also agree that although we don't know the principle of such a gravitational driving method, the earth will not disintegrate without gravitational resistance."
"Yeah ..."
Xiang Qian nodded after hearing. Although the super-light flight mode of the planetary gravity engine has not been turned on yet, it is not difficult to draw this conclusion based on the experimental results just now.
"Starry sky. How much energy is consumed?"
"The energy consumption is 0.1 percent."
This energy consumption is still a bit large, and the use of planetary gravity engines does not allow the earth to advance by inertia. Just after the earth reached its destination. The surrounding gravitational field calmed down, and the Earth stopped just at the coordinates of the destination.
As for the idea of ​​shutting down the gravity engine in the process, Xiang Qian never even thought about it. Just now, there was a gravitational engine that lost the gravitational field in the direction of the earth in a strange way, if the speed was faster. Suddenly turned off the gravity engine halfway. Then the gravitational field in front appears suddenly, and the huge repulsive force of the gravitational field can completely crush the earth into a big pie.
"Well, I know everyone's opinions, but do you know how much energy was just consumed? 0.1% of the energy disappeared in the movement just now. So much energy is converted into hundreds of thousands of tons of material. Coming, just a short distance of 2 million kilometers, hundreds of thousands of tons of material disappeared.
Regardless of interstellar travel, it is not enough to say that the voyages of these tens of thousands of astronomical units from the solar system to the Oort cloud will not be enough to fill the entire earth. Not to mention that we will leave the Milky Way in the future to the Andromeda Galaxy. How much material needs to be filled in for a distance of more than 20,000 light years in this middle, how can the earth carry so much material. Xiang Qian said to the scientists below.
"That doesn't mean we chose wrong."
"You can't say that. The power of the planetary energy core device is the instantaneous energy output, which is currently impossible for human science and technology. So humans will still rely on themselves in the future. These devices can only be used to save lives Can be used, it can be said that all these things are hole cards. "
Everyone thought for a while, that's what Xiang Qian said. All of these devices are very powerful, but it is impossible to use them normally.
"I feel like this is a trap. If you are a person, any civilization will choose the planet-level energy core device when it reaches the palace of the civilization race. This is a must for every race. Because any equipment cannot be separated from energy, the more Is a developed civilization, the higher the demand for energy, this can be seen from our human development.
So everyone will choose this energy core device, which is the cornerstone of the performance of those other equipment, and no equipment can not be used without energy. I don't know why this happens, but I feel that this is a trap, a psychological trap. "A middle-aged man suddenly said at this time.
"What are you studying?" Xiang Qian asked with an eyebrow.
"I'm a professor of social psychology," the middle-aged answered.
"So which device do you think our third choice should be left for now?"
"I think the last option now is to leave the piece of equipment we least like, or the piece of equipment that is least useful."
After Xiang Qian didn't say anything, the scientists below began to refute it, thinking it was nonsense.
Only Xiang Qian was thinking about why this civilized and ethnic temple is so arranged. In the past life, human beings have not touched the evolutionary civilization, and they do not know if there are any traps in it. However, he knows that the spacecraft Hope has been improved a lot after being equipped with the equipment of these civilization and ethnic halls, and there is no such situation.
Why does the being that controls the entire universe do this? Why can the equipment obtained by the Wanderer civilization be used well, but the equipment use of the evolutionary civilization is so limited? What is this rule for?
For a moment Xiang Gan thought a lot, but he didn't agree with the statement that the core energy device was a trap, but he had a little idea.
"Starry sky, how many large controllable nuclear fusion units will be required to provide energy for a planet-level gravitational engine to achieve its speed?"
"Boss, with the current human technology, it needs 280,000 units to deliver energy at the same time."
"... began to build a large-scale controllable fusion fusion unit." Xiang Qian gave an order only after he was silent for a while.
"Okay, boss."
At this time, the following scientists are all noisy and say everything, but most scientists still think that it is right to choose an atmospheric protective cover or a planet-level fortress gravity gun. Then what kind of traps are nonsense.
Now Xiang Gan is also having a headache. He really can't find any reason to determine that this is a trap, but the chicken rib nature of the planet-level energy core device also makes him very depressed. If the last choice is wrong, there is no Regret taking medicine.
"Yingying, predict the color of the clothes I will be wearing one day?" Suddenly a flash of light flashed in Xiang Qian's mind, and he said to Zhang Ying immediately.
"Black." Zhang Ying said with a look of confusion after predicting, not knowing what Xiang Gan was predicting.
"Well black ... then what are you predicting, what color will I wear in a day?"
"... black." Zhang Ying's eyes became even stranger.
"After making a prediction ~ EbookFREE.me ~ for a few seconds, Xiang Qian ignored Zhang Ying's strange look and continued to ask seriously.
"Black."
"Forecast again."
"... blue, brother Xianggan, what are you doing?"
"Are you sure it's blue?" Xiang Qian asked with wide eyes without answering Zhang Ying's words.
"Yeah, it's blue."
"... Okay, I know." Xiang Qian said with a sigh.
Unexpectedly, it was this device that made everyone satisfied in the end, which really surprised him. However, Zhang Ying's prediction result is not wrong, so for the earth, this piece of equipment is really important.
"Well, don't make any noise. I'm going to redeem the last piece of equipment now. I've confirmed the last place." After Xiang Qian finished, he disappeared into the conference hall with his racial scepter. (To be continued ...)