Volume Four, Volume 41, Chapter 9, The Mystery of Kinetic Energy
Does Thor's Hammer, a silver secret, have some unknown powerful property of its own?
no!
Are all the seven knights of the Holy Light Empire fake?
no!
Is the 200,000-ton flagship of the Holy Light Empire made of paper?
no!
Is it luck and coincidence?
Of course not!
…
Behind all seemingly complex, magical or incredible events or problems, there must be a return to simplicity.
Many times, simplicity is timeless, the truth, and the ultimate direction of the problem.
After sitting on the top of the mountain and meditating for half an hour, listening to the calls of seabirds around him, Zhang Tie's closed eyes opened. In the eyes that were opened again, there was no trace of confusion, but a strange sparkle.
Behind the divine light was the door to another world that Zhang Tie pushed open.
After eliminating all impossible causes, Zhang Tie had found the answer to the question that troubled him.
There was only one reason why he used Mjolnir to cause that terrifying blow, and that was his speed at the time and the weight of Mjolnir.
This is not a complicated question, but Zhang Tie never thought that the answer he was looking for would be so simple. The answer was so simple that when he was studying at the No. 7 Boys' Middle School in Heiyan City more than ten years ago, the teacher of the mechanical class had already
Told him.
The answer to the question is a simple formula that a junior high school student can know: one-half the mass of an object multiplied by the square of the speed is equal to the kinetic energy possessed by the object!
Kinetic energy! Yes, it is kinetic energy! The unit of kinetic energy is Joule! This is a simple physics knowledge that has been circulated in human society long before the Cataclysm.
Thank God, after the catastrophe, many things in this world have changed, but this simple kinetic energy formula has not changed. It is still part of the laws of operation of this world.
It is precisely because he is simple that he is ignored by others. Even when Zhang Tie was attacking and annihilating powerful enemies thousands of miles away, he didn't even think of anything that his battle had to do with this simple knowledge.
His precise flight speed at that time was 3487 meters per second, which was slightly more than ten times the speed of sound. This was the speed perceived by Zhang Tie's powerful knight's heart.
The weight of Thor's hammer is 6.8 tons, which is 6800 kilograms. The Chaos Armor on his body weighs 600 kilograms. Including his own weight, the total mass is 7486 kilograms. One-half of 7486 is 3743.
The square of your speed is 12159169, then your kinetic energy at that time is 45511769567 joules.
What is the concept of these more than 45 billion joules of kinetic energy?
According to what the teacher of the mechanical class said at the time, as long as the kinetic energy of a crossbow is greater than 100 joules, then the crossbow is not a toy in the legal sense, but a weapon that can kill people.
In some occasions, it cannot be displayed or carried openly. This was the standard for defining weapons by the Andaman City-State Alliance at that time. Many countries in the Hawaiian subcontinent have regulations to define the minimum standards for crossbow weapons. That is, the output of kinetic energy
About 100 joules, some countries will be a little less. It may be considered as a weapon if the output kinetic energy reaches 90 joules, while some countries may count it as a weapon if the output kinetic energy reaches 110 joules or more, but regardless of the standard
There won't be too big a difference in terms of size or definition of weapons standards between countries. There won't be any country that treats a crossbow with a kinetic energy output of 200 joules as a toy.
A light crossbow, such as the sophisticated "Iron Gate T21" carried by Fatty Barry during the Wild Wolf Valley trial. The kinetic energy of a crossbow fired by it is about 800 joules, and the kinetic energy of a medium-sized crossbow can be
Reaching about 2,000 joules. As for the so-called heavy machine crossbows, the kinetic energy of the crossbow arrows they shoot is generally more than 4,000 joules. A few abnormal individual heavy machine crossbows can shoot crossbows with the kinetic energy of more than 10,000 joules. City defense-level steam crossbows
The output kinetic energy of the cannon is generally above 50,000 joules, while the output kinetic energy of the more powerful steam centrifugal cannon is at least two million joules.
And what was my kinetic energy at that time?
More than 4.5 billion joules, this is the answer to the question, and it is also the biggest secret of his powerful attack.
There are three reasons why his blow had such a shocking effect. The first reason and the most important reason is the terrifying kinetic energy he possessed at the time. The second reason is the accompanying crushing effect of Thor's Hammer.
And the effect of lightning damage, the third reason is that his own strength plus the power of fighting spirit. Only by combining the three, can he crush the seven knights of the Holy Light Empire into powder with one move.
, causing such horrific destructive effects.
Zhang Tie suddenly became enlightened and figured out the joints. He stood up all of a sudden, his face was a little excited, and a whole new world was pushed away by Zhang Tie silently.
Zhang Tie stood up and took another look at the scenery in front of him.
The mountains are still the same mountains we saw half an hour ago, and the sea is still the same sea we saw half an hour ago. A group of white seagulls are circling under the cliff, and the sun has just risen above our heads.
Everything in front of us is not different, but it is different. From the perspective of kinetic energy, the kinetic energy of mountains is zero, the kinetic energy of seabirds is greater than that of mountains, and the kinetic energy of waves is stronger. The ones with the strongest kinetic energy are those hanging high above our heads.
The sun, the trajectory of the sun, is like a brilliant avenue hanging high in the sky... From a certain perspective, this is a world composed of kinetic energy.
The next second, Zhang Tie entered the Black Iron Castle without hesitation and appeared in the palace tree of the Black Iron Castle.
…
"Lord Lord..." Edward, who had just passed through the palace tree hall with a tool in his hand, looked at Zhang Tie who suddenly appeared. He was a little caught off guard and quickly saluted Zhang Tie.
"Don't disturb me, I have to think of something!"
Zhang Tie hurriedly walked past Edward, went directly to the small tree and sat down. He didn't even take a closer look at the newly grown fruits on the small tree, and sat down cross-legged again, closed his eyes, and suddenly activated Xuanyuan
The realm of soul calamity in Zhiqiu, and re-entered the Xuanyuan Qiu that belonged to him alone.
Edward scratched his head, wondering why Zhang Tie was so anxious. As soon as he walked out of the hall of Palace Tree, he saw Heller walking down the stairs of Palace Tree.
"The Lord of the Castle is back?"
"Yes, the Lord of the Castle said that he has something to think about, so let's not disturb him!" Edward said respectfully.
Heller waved his hand, "Okay, I understand, you can go about your business!"
Edward left, and Heller calmly came to the hall of the palace tree. Standing in the distance, he looked at Zhang Tie, who was sitting cross-legged under the small tree and had completely entered the realm of soul robbery.
Heller seemed to take a long breath of relief and murmured to himself, "Huh, have you finally come this far? Lord Lord, if you still don't understand what step you can take today, I don't care."
I don’t know if I should remind you directly. It seems that the magic sticks of the Holy Light Empire are still useful. They have mastered the secret of the power of kinetic energy. The Lord of the castle should also understand the advantages and the direction of his own cultivation better. This is the only way.
The future is enough for people to look forward to!”
After muttering to himself, Heller shook his head and smiled, looked at the new fruits hanging on the small tree again, and left the hall of the palace tree. Heller also knew that Zhang Tie had entered the soul tribulation this time.
Realm, I'm afraid he won't be able to come out in a short time. Otherwise, Zhang Tie wouldn't have to return to a safe place like Black Iron Castle to enter the Realm of Soul Tribulation with peace of mind.
Heller could naturally guess what Zhang Tie wanted to do.
…
In the realm of Soul Tribulation, Zhang Tie still appeared in the manor of Guangnan Prince's Mansion. Just like before, the ninth-level demon warrior who had been used as a sidekick for countless times was again casually broken by Zhang Tie and thrown aside.
Zhang Tie grabbed the metal candlestick in his room and flew out of the window, flying directly towards a particularly conspicuous building in the distance.
In less than ten seconds, amidst the violent sonic boom, Zhang Tie arrived at the door of the conspicuous building, threw the metal candlestick casually, and walked into the building's more than 50-meter-high door.
That building is the Xuanyuan Hill Library in Taixia. This library is also the largest database of humankind so far. The various materials and books collected in this library amount to hundreds of millions. Many of them were collected before the catastrophe.
All materials are collected in this library. When they were in Xuanyuan Hill last year, Bai Suxian took Zhang Tie to visit this library. Underground in this library, there is also the largest differential engine network array of this era.
When I came that day, the library was bustling with people. All kinds of information in the library were graded. Only people with the corresponding grade could check it. Some information was only for Taixia official inquiry. Even Bai Suxian didn't want to read anything here.
Just watch or something.
This time, Zhang Tie was the only one in the entire library, and all the guards and staff in the library were missing. This place has now become a place where Zhang Tie is completely alone.
When they came that day, neither Zhang Tie nor Bai Suxian was qualified to enter the information inquiry area above the seventh level of the library. But this time, Zhang Tie went directly to the top floor of the library and entered the information inquiry area at the ninth level.
The information inquiry areas at Level 9 are all exclusive. Each inquiry area is almost the same size as a theater. There are not even service personnel in the room, only a terminal inquiry machine connected to the library's underground differential machine network array.
It is a huge curtain wall that is more than ten meters high and twenty meters wide. It is made of black metal. If you look closely at the black metal curtain wall, you can see countless densely packed and neat circles like thumbtacks.
shaped metal protrusions.
Zhang Tie has heard of this kind of advanced gadget before, but this is the first time he has actually seen this metal curtain wall. It can be said to be one of the most sophisticated and expensive machines in the world. It is directly connected to a large differential engine.
The terminal metal pixel display, the information output on the differential machine, after complex transcoding and translation, can be realized on this metal curtain wall. This is a product similar to the combination of movable type printing and the highest steam technology of this era...