Chapter 294: "Black Square" Leaves Earth_1

Half a century ago, Hu Guanghan had already discovered that gravity wasn't just attractive.

It was like electromagnetic force, in that it could also exhibit repulsive force.

The only difference was that electromagnetic force has two poles, either attracting or repelling each other.

Based on the different spin numbers of gravitational particles and electromagnetic particles, Hu Guanghan argued that gravity should be multilevel; hence, almost all observations in daily life are of mutual attraction.

However, the principle of gravity generation lies in the exchange of gravitons between two objects, producing an attractive force.

Theoretically, two objects could also generate repulsion by repelling each other's gravitons.

Previously, when Jiang Shiliu was designing JY101, he had many inspirations.

Although he had only found an elementary way to utilize gravity, theoretically it was possible to create devices that generate repulsion.

But achieving the desired result would require numerous experiments. For example, if gravity was trilevel, a first-level polarity would attract both second and third levels, and repulsion could only be produced with either two first-level forces or two second or third-level forces.

Of course, it's most likely that gravity is quadripolar and even more complicated than the bipolarity of electromagnetic force, with its levels continuously changing.

Unless it's by sheer coincidence that the same polarity is encountered, gravity would appear as mutually attractive.

Jiang Shiliu conducted several experiments and finally succeeded in creating a repulsion device; he immediately mass-produced them and installed them at the base of the "Black Square".

At the same time, about a hundred kilometers above, there was a large working platform that constantly adjusted its position.

To save time, Jiang Shiliu embedded ten large spacecraft into the platform to power it and maintain its position.

At this altitude, gravity wasn't very strong, so ordinary nuclear drive engines could easily offset the Earth's gravitational pull.

The platform was equipped with thirty-six large gravity devices that corresponded with the gravity devices above the "Black Square". Even though they were a hundred kilometers apart, the platform could still provide an upward force for the "Black Square".

Combined with the repulsion from the base of the "Black Square", according to Jiang Shiliu's calculations, it was enough to lift and support the "Black Square".

Once the "Black Square" neared the platform, in the condition where most of the gravity was lost, the power of the ten spacecraft would also be sufficient to transport the "Black Square" to a further destination.

However, the platform within the atmosphere and the one at the base of the "Black Square" required a significant amount of energy to operate.

Jiang Shiliu called up a Space City that had been bought from the PDC two years prior, using the entire nuclear fusion reactor of the space city to provide energy for the platform.

Due to the previous threat of "The Waterdrop", the residents of the space city had fled to live on Earth, and after the space city's energy was connected to the platform, there was no longer any need for personnel evacuation and the like.

On land, Jiang Shiliu's project team built a small nuclear fusion power plant.

Before the construction of the power plant, they considered that if it were a one-time use facility it would be a waste of resources.

Thus, the power plant was designed to be dismantled after the reactor was shut down and cooled.

After Jiang Yu's reforms, the efficiency of the Solar System State was very high. By the time Jiang Yu arrived on Earth, all the preparatory work had been completed.

Jiang Yu, after attending the meeting in New York, immediately rushed to the northwest to witness the launch of the "Black Square".

Following Jiang Shiliu's command, Jiang Yu, watching through a telescope three kilometers away, suddenly sensed a change in the surroundings.

The scorching sun remained fierce and the sandstorms persisted, but the scorpions, snakes, and other creatures that were hidden in the sand all emerged and scurried away in the opposite direction of the "Black Square".

Jiang Shiliu explained, "The equipment on the 'black cube' has caused a certain change in the gravitational field of this area, and any living being should be able to feel this change."

"Look, it's rising!"

Jiang Yu immediately looked toward the "black cube," and just as Jiang Shiliu had said, it was slowly ascending.

Like magic, although there was clearly nothing under the "black cube," it was lifting the black cuboid measuring in kilometers high into the air.

The "black cube" was first raised just a sliver, then the gap grew larger and larger, ten meters, twenty meters, and soon the "black cube" that had been buried in the desert was at eye level with Jiang Yu.

The ascent of the "black cube" continued as if some supernatural force was propelling it upwards at a speed visible to the naked eye.

Jiang Yu exclaimed, "This is the first time I've felt the mighty power of physics! It completely overturns my understanding!"

Jiang Shiliu laughed, "This is actually a very basic application of gravity. Once we can do experiments with the particle collider and the theory is further perfected, this project will bring even bigger surprises."

Jiang Yu cleared his throat and continued to stare at the "black cube," "When the Ring of Jupiter Particle Collider is built, what are your plans?"

"Hibernation!"

Jiang Yu thought he had misheard and gave Jiang Shiliu a glance, "Hibernation?"

"Yes, hibernation!" Jiang Shiliu sighed, "My personality is not suited for theoretical research, but Thirty-Six is the right material for studying basic physics.

"However, for the next few years, Thirty-Six probably won't have the time, as Teacher Luo Ji's 'Dark Forest Law' has given him a huge shock.

"After helping me with the initial experiments, he went back to think at the Desert North Farm, and I reckon it will be five or six years before he 'emerges from retreat.'"

Jiang Yu thought for a moment, "Fortunately, I still have a sharp sword in my hand!"

"You're talking about Yang Dong, aren't you?" Jiang Shiliu suddenly remembered the days of his childhood when Jiang Yu had coerced and bribed him to call Yang Dong "mom," and now he found it embarrassingly funny.

He cleared his throat to cover his embarrassment, "Yang Dong is not the best choice; she specializes in string theory, while we currently need to catch up on our knowledge of quantum mechanics.

"The best plan is to make progress in the field of quantum mechanics and then wake her up. The successful new research will be the theoretical support for her string theory work."

Jiang Yu sighed, wishing that Ding Yi were here at this time.

Jiang Shiliu seemed to see through Jiang Yu's thoughts, "I suggest you make full use of some physics professors from Lunar University. Lunar University has always focused on theoretical research.

"It's a pity that Sophon's theoretical limit has led to the decline of this university. Now is a good time to revitalize Lunar University!

"Only by producing a batch of theoretical talents can you solve the urgent problems of your plan."

Jiang Yu nodded. He wasn't very knowledgeable about scientific matters, and in this area, he preferred to take Jiang Shiliu's advice.

At the same time, he realized that the limitations of the military government were beginning to show, and it was time to start preparing the second step of actions against the Governing Council.

Jiang Yu then asked Jiang Shiliu, "The Trisolarans have invited you, the master of robotics, to help Sophon build robot bodies. Are you willing to go?"

"How could I miss such an opportunity to steal some skills?" Jiang Shiliu smiled coldly, "But after I have learned everything the Trisolarans are willing to teach, humph..."

Jiang Yu looked back toward the "black cube," "Do whatever you want to do, I've got your back!"