Chapter 480: For the First Time in Human History
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A few minutes later, after missing several "free rides", Wang Yan finally got used to the rhythm. His speed has reached ten times the speed of sound per second, but the consumption of power in his body is also increasing rapidly, and he can't support it for long.
It seems that with Wang Yan's strength, under the full explosion, it is impossible to support him to accelerate to 7.9 kilometers per second. In other words, he has no way to maintain his orbital speed by inertia after exhausting his strength.
The "anti-gravity device" can allow him to maintain his inertia for a while longer, but the problem is that Wang Yan's mental power is not endless. As soon as all his strength is exhausted, he will quickly fall from the sky.
In such a harsh environment, if the power consumption is too large, it is undoubtedly an extremely dangerous thing.
Therefore, Wang Yan must catch a "free ride" as soon as possible.
Fortunately, he has excellent eyesight, and his own flight speed reaches three or four kilometers per second. With ample field of view high in the sky and the use of a high-powered telescope that had been prepared long ago, he could barely observe the satellite at a distance of 100 kilometers behind him.
The relative speed of the two sides was almost four kilometers per second, which meant that he had more than two dozen seconds to adjust his flight trajectory and prepare mentally.
Fortunately, the vast majority of artificial satellites orbit in the direction of the Earth's rotation. Because launching a satellite in that way will save a lot of energy resources.
Finally, Wang Yan seized an opportunity, and he kept fine-tuning his posture.
The demon's wings fluttered slightly.
That's right, it's the Demon Wings used. Theoretically, Demon Wings are no longer able to flick the air to gain momentum and power. But Demon Wings has one of the biggest advantages, and that is that it can activate the laws of space.
Time is just a moment.
Suddenly, Wang Yan disappeared out of thin air, and in the next moment, Wang Yan appeared on a damaged satellite.
Wang Yan used all his strength to firmly cling to the galloping satellite. The sudden acceleration to 7.9 kilometers per second of gravitational acceleration made Wang Yan feel a kind of tearing dizziness for such a powerful person.
Suddenly, silently.
The satellite swayed a little, slowing down slightly. But fortunately, it can still barely maintain its current orbit, but because of the slight slowdown, maybe after a few days of orbiting, it will fall into the atmosphere and be destroyed.
"Whew~"
A few seconds later, Wang Yan let out a breath of turbidity. His strong physical fitness allowed him to quickly adapt to this gravitational acceleration. In fact, the gravitational acceleration generated by 7.9 kilometers per second can be borne by even some ordinary astronauts, but it is a linear increasing acceleration.
Wang Yan suddenly went from a speed of three or four kilometers per second to seven .9 kilometers per second by satellites. The acceleration that suddenly superimposed in an instant was just a little beyond his imagination.
A strong stream of adrenaline was secreted in Wang Yan's body, making him feel that the whole person was light and full of violent excitement. It's been a long time, and I haven't felt such a strong sense of stimulation.
Just now, Wang Yan was in a high-speed motion, and climbed a satellite that was flying at great speed through space teleportation. The difficulty is much more difficult than expected. At least, it's much more difficult than the railway guerrillas to climb the slower trains.
Wang Yan needs an extremely keen sense of space and precise calculations in an instant. Of course, more important is the intuition of a battle. A little worse, if you don't miss that satellite, you will be knocked half to death.
No kidding, a satellite with a relative speed of three or four kilometers collided with him, and even Wang Yan's very strong defense could hardly resist it.
Fortunately, everything went well, and with the power of the satellite, his inertial speed also reached almost 7.9 kilometers per second. At this time, even if he throws away this satellite, he can fly around the earth by inertial flight at this speed.
This is known as orbital velocity.
Therefore, Wang Yan easily put one hand on the satellite that was relatively stationary with him, and took out an oxygen tank with the other hand to take a few breaths of oxygen. Although the moment he can hold his breath is long, it is not infinitely breathless. What's more, he is now weak in his hands and feet, and most of his body strength has been consumed.
After resting for a few minutes, Wang Yan, who had recovered a lot, sat on the satellite, took out a bottle of wine and was about to pour himself a glass, but unexpectedly, the wine in the bottle could not be poured out.
"I'm a pig's brain. Wang Yan patted his forehead, and the corners of his mouth sketched into a smile, "Now it has almost reached an orbital speed of 7.9 kilometers per second, and the centrifugal force generated and the earth's gravity just cancel each other out, and now in a weightless environment, how can you pour wine?" These words will only be thought about in his mind, because the air is extremely thin now, which is equivalent to nothing, and even the sound cannot be transmitted.
Wang Yan remembered that she had learned these things in physics class before, but unfortunately she forgot all of them, so she still asked Emily to make up some knowledge in the past two days.
Weightless.
It should feel the same as being wrapped in an "anti-gravity device".
He and the broken satellite soared nearly 200 kilometers above the equator at a relatively stationary speed, at a speed of nearly 7.9 kilometers per second. There is almost no air, almost no gravity, no sound, and even Wang Yan can't even feel the speed.
He, along with the scrapped broken satellite, was suspended in space as if it were eternally stationary.
It's like those astronauts in heavy, bulky protective suits doing repairs outside the ISS. Together with the space station, they are circling the earth at a speed of 7.9 kilometers per second, but they can only perceive that they are suspended in space.
It was a very amazing experience.
Wang Yan simply turned off the "anti-gravity device", of course, the wine still couldn't be poured out. However, he had a way, and with a wisp of pure yang true qi forced in, he squeezed the wine out of the bottle.
Then he controlled it with his true qi and pressed it into the cup. Of course, he couldn't do this action by sucking it through his mouth, because it needed air to replace it, and he could only use pure yang true qi to continue squeezing the jelly-like wine into his mouth.
He felt a bit stupid to do this~ force, the cups were too redundant. So he squeezed out clumps of jelly-like red wine, let them float in front of his eyes, and took a bite straight into his mouth.
This is more difficult than the astronauts staying in the space station, at least although they are weightless, they still have air for their normal lives. For example, inhaling red wine through the mouth......
However, he didn't want to think that if the astronaut was in his current environment, he would have already exploded to death due to the expansion of pressure in his body. Only a non-human supernatural like him can survive in this environment and experience all kinds of incredible experiences.
"Life is so beautiful. Wang Yan leaned on the satellite, supported his head with his elbows, and sighed slightly with his brain, "You can enjoy all kinds of bizarre experiences." ”
At his height, the Earth is seen as a huge arc-shaped plane. There is the sea, there is land, and some islands are looming.
"Well, that island, it looks like Madagascar, right? It looks like it's the fourth largest island in the world. Wang Yan thought to himself, "From my point of view, it's really interesting to be able to see the whole picture of it." ”
However, Wang Yan didn't have much time to enjoy the wonderful scenery, because at present, Wang Yan and the scrapped satellite under his ass looked to be suspended in space. But the actual speed is very fast, so fast that you can circle the earth in about 90 minutes.
After a short break, he flipped his hand and pulled out a PAD from the storage space.
That's right, it's a PAD.
This is the tool he had already prepared when he planned this time.
No way, with his IQ and knowledge, if he wants to complete this unprecedented journey, he still needs some help.
For example, the Global Navigation System.
The scrapped satellite he is currently aboard is a satellite that circles the Earth's equator from west to east. Obviously, Huahai City in our Huaxia Country is not on the equator.
So, I want to arrive in Hwashai City smoothly. Then you have to change trains halfway, no, it's a satellite.
There's nothing hard to understand.
When Wang Yan used to live in Huahai City, he often took the subway. The subway always has to be transferred from Line 1 to Line 2, or Line 2 to Line 8 or something, right?
Although this is a satellite in low-earth orbit, it is essentially no different from taking a subway.
Therefore, Wang Yan must use this PAD to determine his position. And when you arrive at the corresponding line junction, transfer to the next subway, no, transfer to the next satellite.
It's just that according to Wang Yan's knowledge, no one has ever roamed the earth on an artificial satellite before. Therefore, as a pioneer, Wang Yan can only expand the route by himself.
Theoretically, the best route is to meet a satellite flying at the latitude and longitude of Huahai City on the equator. The problem is that the odds are too low.
In other words, continue to fly along the equator, and after reaching the skies over Indonesia, transfer to a satellite that flies to the North Pole at a 90-degree angle to the current path. But unfortunately, most of the satellites that fly around the North and South Poles or scrapped satellites fly from the direction of Huahai City to the South Pole...... This seems to be another international practice......
Well, now theoretically speaking, it is the same as taking a polar satellite at an angle of 90 degrees to the current path, but it must go around Antarctica, then the North Pole, and then to Huahai City.
This is almost in the north-south direction of the earth, circling the earth.
Anyway, satellites fly fast, and flying around the north and south poles of the earth is about 90 minutes, and it will be regarded as a global tour. If everything goes well, counting the transfer time, Wang Yan will be able to arrive in Huahai City in less than two hours.
JUST WHEN WANG YAN'S HEART WAS SURGING, WANG YAN'S IPAD VIBRATED AND A MESSAGE POPPED UP.
"Stinky boy, the teacher has finally found you. ”
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(To be continued.) )