Bringing the Supermarket to the Apocalypse Chapter 558: Falling city

The secret of the sky city floating in the air is that magic crystal. If there is no crystal energy, the sky city will fall from the sky.

Duke Uris just wanted to gain control of the city of the sky. He never thought of destroying this place. When he saw the forbidden ground collapse, he knew that the matter was serious. If Crystal had an accident, everything would happen to him. Will turn into bubbles.

"Send someone to find the person immediately, carefully search for the whereabouts of the crystal, go quickly!"

Under the order of Uris, all the guards were dispatched to search for Gabriel ’s whereabouts. These guards actually knew that Uris ’s actions were wrong, but now that the situation is fixed, they can only act according to the orders. .

The power of 'Crystal Crystal' is to control gravity and gravity. When the anti-gravity field and the gravitational expansion field are implemented in the sky, the sky city floats in the sky, but this energy is very unstable, so Only in a forbidden area, fixed protection, rather than hidden protection, can now be destroyed. Now the forbidden area is destroyed, the empty crystal is out of fixed protection, the reaction field of gravity begins to become unstable, and the sky city begins to fall off. No one has discovered this phenomenon.

Sometimes later, the guards and guards came to Uris with the unconscious Gabriel. Except for the magic scripture placed beside Gabriel, they did not see the empty crystal, but there were three. Something like crystal fragments.

After seeing this thing, Yuris also knew that things were beyond her expectations. These pieces are the crystals of the void. The broken crystals of the void will lose their full energy, and the city of the sky will begin to appear. Signs of falling.

The concept of gravity needs to be improved, expanded and deepened, which deserves serious study. To study gravity scientifically, we must first clarify the research environment of gravity: research scope and reference system. Why use a frame of reference? Because the acceleration of kinematics is hidden in the concept of gravity! This is the "mystery" that was excavated when ascending the concept of gravity.

The force that makes an object gain weight is not only gravitational but also inertial. Because they are acting on every quality element of the object at the same time. Therefore, the concept of gravity has been promoted to: the combined effect of gravitation and inertial force that can make objects gain weight is called gravity. This is the depth of the concept of gravity after ascension.

In physics, gravitation refers to the tendency of accelerating objects approaching each other. Gravitation is one of the four basic interactions in nature. The other three interactions are electromagnetic interaction, weak interaction and strong interaction. The gravitational force is the weakest among the above-mentioned interactions, but it still has a relatively attractive effect on overreach. In classical mechanics, gravitation is considered to be an over-range action. In the general theory of relativity, gravitation is caused by the distortion of time and space by the existence of mass. . In quantum gravity, gravitational neutrinos are assumed to be the transmission medium of gravity. Not long ago an experiment overturned speculation about the existence of a gravitational field.

The attraction of the earth causes nearby objects to fall toward the ground. Gravity is the reason for the existence of galaxies such as the solar system; without gravitational celestial bodies, they cannot attract each other to form celestial systems. Gravity also causes the earth and other celestial bodies to orbit around the sun according to their own orbits, the moon orbits around the earth according to their own orbits, forming tides and other various natural phenomena we have observed. Gravity is the factor that makes an object gain weight.

The position of the center of gravity is related to the geometry and mass distribution of the object. For an object with a regular shape and a uniform mass distribution, the center of gravity is at its geometric center. For example, the center of gravity of a rod of uniform thickness is at its midpoint; the center of gravity of a ball is at the center of the ball; the center of gravity of a square thin plate is at the intersection of two diagonal lines. The gravity of the earth on an object seems to pull the object downward from the center of gravity. If other objects are used to support the center of gravity, the objects can maintain balance. But the position of the center of gravity is not necessarily above the object.

For objects with uneven mass distribution, the position of the center of gravity is not only related to the shape of the object, but also related to the distribution of mass in the object. The center of gravity of the truck changes with the amount of loading and the loading position, and the center of gravity of the crane changes with the weight and height of the lifting object.

It ’s not just gravitation that is what makes objects gain weight! The object accelerates relative to the inertial system, and the inertial force that "appears" in the non-inertial system is also an important factor for the object to gain weight.

The acceleration of the acceleration motion of the object with the rotation of the earth makes the gravity of the object less than gravitational force. Is the acceleration of an object essentially different from the acceleration of other forms of motion? No! Therefore, the acceleration of the object in any form of acceleration motion should be able to determine the weight of the object.

There is no version of the definition of gravity that can exclude the existence of other versions, and it has its place in mechanics. The difficulty in establishing the definition of gravity has forced the discussion about gravity to be far evaded by everyone. This phenomenon of science around us is more difficult to understand than advanced science, which does not conform to the laws of human understanding of nature.

Like universal gravitational force, elastic force, frictional force, electric field force, magnetic field force, etc., these forces are objectively existing real forces, and their definitions are established on the basis of countless experiments and proved by countless experiments Their correctness. But the establishment of the definition of gravity does not have these processes. Gravity is a virtual force artificially imagined through scientific thinking on the basis of existing theories. It is completely different from the birth of those definitions of actual force. This is the internal factor that gravity defines multiple reconstructions.

The reaction field that lost gravity, the city of sky fell from the sky, and the location where it fell is now the world of death. The abandoned forbidden area has become the current safe base. It is said that the magic holy book is left behind The location of the forbidden area, so the security base can stop the attack of the apocalypse tide. As for the scientific base now in sight, it is the ruins of the palace.

The legendary things are generally not credible, but now the legendary things overlap with the real things. Everything proves that the legend is true. Combined with the special city walls of the scientific base in front of you, it ’s easy to guess There are fragments of free crystal, otherwise there is really no reason to explain the speciality of this base.

Although it ’s called the old science base, the wall of the base uses lead blocks, but it can still feel the special energy field in the base, but because of the lead block, the energy in the base cannot be accurately analyzed. The source, so it can only be analyzed according to the legendary things, there are absolutely fragments of empty crystal in the base.

...

...