Escape From the Library

【Deep Starry Sky-06】

Ke Shaobin just opened several cans of different flavors and wanted to taste them. After hearing the conversation between Yue Xingwen and Jiang Pingce, he immediately put down his food and asked, "Xingwen, I also felt the spaceship shaking just now. What's going on?" ?”

Yue Xingwen said: "It seems to have stopped?"

Since there is always a vast starry sky outside the porthole, the scenery outside the window did not change much when the spacecraft was flying normally just now, and they could not judge whether the spacecraft was moving forward through the reference outside.

After hearing Yue Xingwen's words, everyone ran to the command room to check the situation.

The little blue dot representing the spaceship did not move in place.Ke Shaobin wondered: "Is it a system problem? Why did it stop suddenly?"

At this moment, a dazzling red alert popped up on the screen——

[Warning, a cosmic black hole is found on the navigation path ahead, please detour as soon as possible! 】

[The spaceship has returned to manual driving mode. 】

Zhuo Feng's expression changed: "Black hole? That's bad!"

Qin Lu asked softly, "What is a black hole?"

Zhuo Feng explained quickly: "According to Einstein's general theory of relativity, 'after a dying star collapses, it will collapse toward the center and form a black hole, swallowing all light and any matter in the adjacent universe'. That is It is said that black holes are actually formed after the collapse of celestial bodies that originally existed in the universe. It has a very terrifying attraction and can suck nearby spaceships and even other planets into it. Theoretically, once we are sucked into a black hole , this spaceship will be instantly swallowed and torn into pieces!"

When everyone heard Zhuo Feng's professional explanation, their faces showed horror.

The concept that originally only existed in science fiction novels and movies was actually encountered by them personally!

Qin Lu tremblingly said: "Look, does that black dot on the navigation path represent a black hole?"

Everyone followed her gaze to look at the navigation map, and they found that there was a black circle like a "vortex" not far from the spaceship.

At this moment, the spacecraft began to shake again, this time the shaking was very strong, like an earthquake!

Yue Xingwen's feet were unsteady, and he fell straight to the podium in front of him. Jiang Pingce hurriedly reached out to pull him. As a result, the two of them bumped into the side while shaking at the same time. Yue Xingwen clearly heard a loud "dong" With a loud noise, Jiang Pingce's head seemed to hit the wall, and he was tightly protected by Jiang Pingce in his arms.

Yue Xingwen was in a complicated mood, and hurriedly grabbed Jiang Pingce's arm, and asked worriedly, "Are you okay?"

Jiang Pingce said in a low voice: "It's okay, hold on here." He held Yue Xingwen's hand and guided it to the armrest of the fixed safety seat next to him. Yue Xingwen grabbed the armrest and stabilized his body.

Beside, other students were also shaken to this side.

Ke Shaobin panicked: "Is the black hole attracting our spaceship?!"

On the navigation map, the small dot with blue light began to slowly approach the black vortex.

Jiang Pingce had carefully observed and calculated the ratio of the navigation map to the actual distance before. Now, the distance between the two dots on the navigation map is only 5 centimeters, and the actual distance is 5 million meters. It sounds very far, but in the future Among the cosmic distances calculated in light years, this distance is simply negligible!

In other words, if they don't act again, within a minute, the entire spacecraft will be sucked into the black hole, and they will also be completely swallowed and smashed.

Thinking of this, Jiang Pingce quickly calmed down, and Chaoyue Xingwen said: "We only have less than a minute, and we have to modify the route immediately."

Due to the strong attraction of the black hole, although the intelligent system of the spacecraft stopped sailing immediately after detecting the black hole, it was still attracted by the black hole and slowly approached it.As a result, the entire spacecraft began to shake violently like fallen leaves being swept up by a strong wind, and even completely lost its balance!

Before everyone had time to digest Jiang Pingce's words, the spacecraft suddenly turned 180 degrees and stood upside down—everyone was instantly thrown out by a strong force!The canned food on the table in the restaurant rolled to the ground and flew everywhere!

Ke Shaobin directly landed his head on the ground, with his feet on all fours, and was dizzy from the collision.

The 12 people were scattered all over the cabin, and Ke Shaobin's glasses didn't know where to go. Being highly myopic, he couldn't see the people next to him clearly, so he had to grab a classmate's arm indiscriminately.

Yue Xingwen and Jiang Pingce hit the wall just now and grabbed the fixed seat next to the command room. Therefore, this time the spaceship stood upside down, although their bodies were suspended in the air, their heads did not touch the ground.

Yue Xingwen made a decisive decision: "Sister Manluo, release the vines and circle the command room, let everyone find a point of leverage, and stabilize your body first!"

If they continue to shake like this, they can't change the course of the spaceship at all, they can only wait for death.

After Lin Manluo heard it, she immediately stretched out her right hand and released 5 vines in a row.

The green vines quickly circled around the command room like spirit snakes, forming a huge vine net in the air, and the ends were tightly wrapped around the safety buckle on the wall to secure it.

The students scattered everywhere quickly grabbed the nearby vines as if they were catching straws.

The ship turned upside down again, and no one was thrown out this time as they grabbed onto the vines.It was the cans flying around that almost injured everyone.

Yue Xingwen climbed back to the front of the console, and simply tied himself to the safety seat with vines.

In a tacit understanding, Jiang Pingce also used the vines to stand firmly beside Yue Xingwen.He looked at the buttons on the console, and said in a low voice, "None of us know how to drive a spaceship, but the driving principle of mechanical tools should be similar. This knob is an arrow key, which can control the spaceship to move left and right."

Yue Xingwen followed his gaze: "Is this lever controlling the spaceship to move vertically?"

Jiang Pingce nodded: "That's right. Left, right, up and down can be controlled manually."

If the spaceship is flying smoothly at the moment, and there is a black hole in front of it that needs to be avoided, no matter whether it is going left, right, up or down, the control is very simple.But the problem is that the spaceship at this time is not stable at all, right? The 180-degree upside-down rotation makes people's heads face down, and it is possible to deviate from the direction at any time!

Maybe, in the last second, you shifted the spacecraft to the left by 15 degrees to avoid the black hole, and in the next second, the spacecraft shifted to the right by 30 degrees under the gravity of the black hole, and all previous efforts were wasted!

Yue Xingwen quickly figured this out, and he said decisively: "All the boys come over to help, and the girls take good care of themselves. Don't let the canned food from the restaurant fly over and affect everyone's operations!"

Hearing Xing Wen's words, Zhuo Feng, Xu Yishen, and Zhang Xiaonian all quickly crawled towards this side along the vine.

Ke Shaobin couldn't find his glasses, as if he had become blind.Just as he was burning with anxiety, suddenly, hands next to him lightly put the glasses he found on the bridge of his nose, and said in a low voice: "You can tie up the glasses by pulling some thin vines, and if you drop them next time, I won't help you." try to find."

Ke Shaobin: "..."

It was Xin Yan's voice.Ke Shaobin saw the person in front of him clearly, and immediately laughed: "Thank you!" He continued to grab Xin Yan's arm, climbed over with the power of the vine, and summoned Xiaotu by the way.

A group of people gathered in front of the console, and everyone was tied to each other with vines, so they wouldn't be afraid of being thrown out again.

Jiang Pingce asked: "Brother Zhuo, can you calculate the gravitational force of a black hole?"

"The gravitational force is inversely proportional to the square of the distance. As the distance gets closer, the gravitational force will increase exponentially. We need to make the distance between the spaceship and the black hole farther away. If the spaceship continues to move forward, it will be too late to change the course." Zhuo Feng frowned. Mei quickly observed the navigation map, and then came to a conclusion: "Travel in the opposite direction immediately, and see if you can escape the gravitational field with the strong power of the spaceship!"

If you continue to move forward, even if you deviate at a certain angle to avoid the black hole, the spacecraft will continue to approach the black hole when the gravitational field around the black hole still exists.

According to Zhuo Feng, the gravitational force is inversely proportional to the square of the distance, and the gravitational force will double with each step forward, and they will only become more and more difficult to escape like mosquitoes approaching a spider web!

Now, before the spaceship is completely out of control, go retrograde immediately to break free from the gravitational field!

It is the safest way to change the route when the distance is far enough, and to avoid the black hole in a large circle.

Jiang Pingce pressed the rotation button of the spaceship without hesitation, and set the angle directly to 180 degrees. He said while operating, "Zhang Xiaonian measured the distance on the navigation line to confirm the exact position of the black hole! Ke Shaobin, ask Xiaotu to monitor it at any time." The angle of the spaceship!"

Ke Shaobin hastily turned on his laptop, and modeled the spaceship and black hole according to the distance and angle measured by Xiaonian. In this way, no matter how many degrees the spaceship has shifted, Xiaotu's model can immediately report accurate data.

Yue Xingwen didn't know how to count data, so he consciously gave way to Zhuo Feng: "Brother, you can operate it."

Zhuo Feng and Jiang Pingce stood in front of the console, one controlled the left and right angles of the spaceship, and the other controlled the vertical distance. With the cooperation of the two, a sharp roar suddenly sounded in the ears, and the power of the spaceship was increased to the limit!

The next moment, everyone felt that the world was spinning in front of them——

The Thorn spacecraft made a half-thrilling displacement similar to a "backflip" with lightning speed!

The bow of the ship was switched to the stern in an instant, and the entire spaceship changed direction, and escaped from the gravitational field in the opposite direction with the strongest power, like an arrow leaving the string!

This scene made Yue Xingwen couldn't help but think of the fish that was struggling to escape from the fishing net with all its strength.

No matter how difficult it is to catch fish in the sea.

As the spaceship got farther and farther away from the black hole, the gravitational field disappeared, and the ship finally returned to stability.

Yue Xingwen let out a long breath of relief: "Did you escape?"

Zhuo Feng observed carefully for a moment, nodded and said: "Well, there should be no gravitational field around, and the spaceship is very stable. But we have to recalculate how to circle around to avoid the black hole."

Ke Shaobin said positively: "Brother, I have accurate data here, how do I calculate it?"

Zhuo Feng said: "The gravitational force of a black hole spreads around, forming a huge gravitational field. Let's take the position of the black hole as the center and the distance between us and it as the radius, and we can avoid it by making a big circle. But it's safe. For the sake of it, the radius of the circle should be longer, so as not to be sucked back halfway.”

The black hole on the galaxy navigation map has disappeared, indicating that it is too far away from the Thorn spacecraft, and the spacecraft's intelligent system cannot detect it.However, Zhang Xiaonian just measured the distance according to the navigation map, and Ke Shaobin also built a model, and they can accurately grasp the distance between the spaceship and the location of the black hole at this time.

The new navigation route only needs to make the spacecraft move in a semicircle around the black hole.After bypassing the black hole far away, it is good to continue walking in a straight line.

Several science students got together and quickly calculated the result.

The spaceship began to slowly move sideways according to the newly set semicircular trajectory.

The students were still in shock, and the girls came back to their senses and went to clean up the scattered cans.

Liu Zhaoqing complained: "I encountered a black hole on the first day of departure, the library really doesn't talk about martial arts!"

Fortunately, everyone reacted quickly enough to avoid the tragedy of being sucked into the black hole and torn to pieces!

It seems that this voyage will definitely not be easy, and we must be more cautious in the future.