Chapter 225 (1/2)
It's 18:30 sharp.
In McDonald's next to the cinema, the old and new generations of crazy people are writing at the same time.
Shenwang's space race officially begins.
Although this is not a formal competition, there are not even papers and rules.
But this did not affect the intensity of the war.
For a real physics maniac, such a peak competition is even more exciting than a utilitarian competition.
In this case, there are no papers and no rules. Normal people can't even start with what they want to compare with.
But they know, there's no need to say a word, they all know.
That's to write a real ”wandering planet project”!
For ordinary fans, ”wandering planet” is enough fun, but some of its physics words are hard to understand.
For science fiction enthusiasts, ”wandering planet” is fun, every space related concept and lens, they are excited.
For hard core physics gurus, it's a pity at the same time.
Just because the physics part of the movie is too vague and too broad.
How does the earth stop spinning? How to leave the track? How is the gravitational catapult planned?
None of the most interesting details.
Clearly, scientists, especially physicists, play a crucial role in the whole movie.
But none of them showed up.
Not only that, in the movie, engineers, programmers, soldiers, and even drivers are all heroes.
Scientists alone don't even have a face.
It's like a bunch of rubbish who can only say ”Oh, no play” and ”wait till you die”.
It's not interesting. It's not interesting.
This kind of disaster piece of fire fighting overturn plate naturally has good ornamental.
But for the real hardcore, they prefer to see scientists arguing and calculating.
And all of these processes have been forced by a man called ”moss”.
Not happy, not happy.
We should use our knowledge of physics to make up for all this.
This is a complete view of the film!
This is their paper, a blank sheet of paper to fill out the whole planet Rovers project.
The rules also need not be said much.
Whoever has a more accurate, detailed and implementable plan will win.
If anyone makes a mistake, one more zero, one less zero and so on, it means that the plan fails and human beings are destroyed.
At this moment, they have already broken through the simple calculus.
But the incarnation of doomsday scientists, for the survival of mankind to contribute all their wisdom.
That's his mother's talent.
Of course, no matter how reckless people are, they will not just start to discuss a broad framework.
Two tables, two men each, two teams of doomsday scientists, began a merciless discussion.
Lin Yujing, who is 100% serious, has made considerable changes in his temperament.
”I know you want to count, but this time, can I do it?” Lin Qijing gazed at Li Zheng and nodded, ”just this time, when my assistant.”
For physics enthusiasts, this is an excessive demand.
But for the game, it makes sense.
There are a lot of ”assistant” work in the whole planning and calculation process.
Copy drafting, process series, data collection, checking calculation, etc.
If two people do these jobs separately, they will be inefficient and messy.
One main and one auxiliary, only then can play the strongest brain, complete the great cause of 1 + 12.
For anyone else, Li Zheng would probably not be willing to play a supporting role.
But Lin qiojing Who made her score higher in the simulation contest.
”I see.” Li Zheng nodded and said, ”from now on, I am your tool man.”
”Thank you.” Lin Qijing's face is dignified, neither happy nor sad. It seems that he has really become an apocalyptic scientist. He no longer has the slightest human feelings, but becomes a rational machine.
After a brief thought, Professor Lin began her arrangement.
”Next, I'll give you our plan.”
”My job is to list the equations for each physical process.”
”The mass of the sun and the earth is represented by the abbreviations MS and me respectively.”
”You are responsible for searching and substituting specific values to give the result of the formula.”
”I'll give you some reasonable planning parameters based on your results.”
”How much power does it take for each engine on the equator to stop the rotation of the earth?”
”I'll race for speed. I won't wait for you. I'll list all the formulas first, and then I'll come back to supplement your work.”
”You don't have to ask for speed too much. You must pursue stability. Even if my formula is perfect, as long as your parameters are put into the calculation, as long as there is a bit of error, the result will be death.””When I came in, I saw that the closing time of this McDonald's was 11 o'clock.”
”By default, that's the last dead line, and we'll draft the plan by 10:30 at the latest.”
”That's it. Can you?”
”Yes, I fully understand.” At the same time, Li Zheng opened his mobile phone and began to search and record the conventional physical quantities that would be used.
Although there is no superfluous nonsense, but he still to Lin Qijing's ability to coordinate.
Double track operation, clear priority, internal dynamic feedback.
So the chief scientist.
Assistant Li Zheng, it's about to start burning.
……
On the other hand, Wu Shu and Ou xingzhuo adopted another division mode.
The planet Rovers project is divided into five steps.
1: Stop the rotation of the earth with the engine. (brake age)
2: turn on the engine at full power to make the earth reach escape speed and fly out of the solar system. (escape age)
3: continue to accelerate and fly to the neighboring star 4.2 light-years away. (accelerate the wandering age)
4: slow down and make the earth rotate again. (decelerating wandering age)
5: Park in the orbit of the target star and become its satellite. (new solar era)
among them, Part 1 and Part 2 are the most difficult to calculate, including gravitational catapult and Roche limit.
Step 3 and step 4 are the simplest. As long as you master the distance and time, it is a junior high school physics problem.
The difficulty of step 5 is medium, which is about equivalent to high school physics level. If you have learned gravity and circular motion, you can do it.
Therefore, Wu Shu is responsible for the first and second steps, while ou xingzhuo is responsible for the latter three steps. Finally, they are spliced together to complete the whole plan.
After the distribution, Wu Shu shook his head and took a deep breath. Looking at Li Zheng and Lin yuejing, who had already started work at the opposite table, their looks gradually became hot.
”OK, ok Is it necessary to be so serious... ” Ou Xing was shocked and said, ”you are completely in the state of iPho...”
”It's rare to meet such an opponent. Don't you want to conquer it?” Wu Shu moved his five fingers and picked up the pen with a sense of ceremony. ”If you play casually before you lose, you lose. This time, it's time for them to know what Ren Dafu and Xuejie are
”If you insist.” ”Ou xingzhuo chuckled and lifted his glasses,” then I'll take it seriously once in a while. I'm more or less a member of the number competition training team. This level of calculation is enough. ”
”Don't talk nonsense, and give me an honest calculation.”
”Well Well... ”
……
The two teams no longer have any nonsense and start with full power.
The sketch paper and geometry are printed one by one.
I'm afraid real scientists can't reach this crazy level.
If it's in a research lab, or a college classroom, it may not be as crazy.
The problem is, it's just an ordinary McDonald's.