The values measured in previous experiments are horizontal, and the Earth's magnetic field near the equator is horizontal. When approaching the polar regions, the angle of the magnetic field direction increases relative to the Earth's surface. The angle of the magnetic field as the Earth's surface changes can be measured using a compass that rotates freely in a vertical plane. The entire magnetic field in that region, from the entire magnetic field strength vector, can be calculated from the following equation:

Horizontal magnetic field strength T = the entire magnetic field strength T/cosine value of the magnetic field direction and the horizontal central angle.

Isn't that weird?

Li reformed and recalculated the measurement results again and again to increase the credibility of the experimental results, and even repeated them under different conditions, but no matter how many times the experiment was conducted, the results obtained were the same.

And according to the model built, this result has nothing to do with how many coils he used. Repeating the above measurement experiment, the amount of current required to rotate the compass needle at an angle of 45° when using a 5, 10, or 20-turn coil should be consistent even when using a 15-turn coil.

That is, the situation here is weird, and it has nothing to do with the so-called ghosts.

Li Gengai's face was coldly "brushed" on the spot: he thought that the occurrence of this situation must be more or less related to the soul matter, otherwise it would not be clear to explain it anyway, however, the iron-clad facts told him that there was nothing to do with it.

This huge sense of frustration and loss has been shaking his heart, extremely powerful, making his heart shake twice, and he has not been able to lift his spirits for a long time, and naturally it has affected others.

"It's over—we can't get out, let's die here."

"yes, if we were waiting to die here, we might as well have asked those monkeys to scratch us to death."

…………

Negativity is like a poppy, instantly blurring in everyone's hearts and beginning to erode people's confidence.

Everyone saw that Li Reform didn't seem to give up, and after checking the calculations over and over again, they all smelled the breath of despair.

The One-Thorn Iron King looked at the vermilion gate and paused slightly: in fact, as early as when he came to this trip, he had already made up his mind to go and never return, this is fate, a fate that no matter how a person escapes, he can't get rid of it everywhere.

The carefree happy hour is gone,

Forever gone, life flies by

The morning light pale my head.

I have been abandoned by an unfair fate,

Even the caresses of the muses, joy and tranquility,

I forgot all about it; Wordless sorrowful hands,

Lying on my young head......

…………

I walked into the lifeless forest

It's pitch black there, and I hate joy,

Its fleeting traces have cooled over my heart.

In vain you handed me the harp,

The harp can't drive away the pain of melancholy,

The illusions of the past have been extinguished,

The singing voice has been disappointed on the strings of no feeling.

You, the leaves of yesterday's roses, have withered!

It has not been open until the dawn of tomorrow.

It was the burden I carried that caused me to die.

…………

King Suo whispered a "sneer", but this laughter was not decadent, but contained some pleasant relief, his eyes looked at the black mountain top in confusion, it was the edge that he couldn't see-

He thought of his brothers who had died before him, and now he was afraid that they were reincarnated. He also thought of the harmonious and happy love that should have belonged to him, but because of the coercion of the enemy and the Taoist, he had to give up.

He has no children of his own, no wife, and his elderly parents have long since died, and his relatives are out of reach.

It turns out that in this world, I don't bring it with me in life and I don't take it with me when I die, and now if I die so peacefully, it would be really good, and it would be no different from spending my old age in peace.

The Lone Thorn Iron King sighed leisurely, and the past seemed to be shuttling across the Milky Way, instantly enveloping his whole person in a big dream in the world.

The long night is coming, and I will keep watch from now on until I die.

I will not have a wife, nor a fief, nor a child.

I will not wear a crown, and I will not compete for honor.

I will do my duty and die in my life.

I am the sword in the darkness, the guard on the Wall.

I am the flame against the cold, the light at dawn, the trumpet that awakens the sleeper, the shield that guards the kingdom.

I give my life and glory to the night watch, tonight, night and night.

…………

"I, the Iron King of the One Thorn, will not be born today on the same day, the same month, and the same year as your brothers, but I will die on the same day, the same month, and the same year!"

"I, the Jiangnan Tiger Wei Dragon King, would like to use this wine as a guide, the sun, moon and stars of heaven and earth are bright, I have a frank heart for my brother, and heaven and earth know it."

"I, the stragglers and brave Jiang Yunsu, I hope that all the brothers will go to the tomb smoothly this time, without ups and downs, but also without alarm, and everything will be successful."

…………

"Hey, brother, you're not interesting, we're all impassioned here, you say unlucky things here, come on, come on, punish three glasses of wine."

"Haha-"

"It's done, it's done!!"

…………

"Ahh

"Brother, run, this ever-winning ghost king has cultivated the Yuan Qi Divine Qi, you hurry-"

"Tiger !!!!"

"Brother-brother-quick!! Ahem - quick! Run! ——”

"Are you crazy? The ghost king is at the ghost gate, if you take a step in, you don't want your life! ”

"Jiang Yunsu, you are here to confuse the people, my own life is my own life, what does it have to do with you? You are reasonable, you are reasonable to sit back and watch my brother live or die, leave him alone in that ghost gate, and watch the ghost king tear his thigh and eat it??!! ”

"Could it be that he sacrificed his life to save you, just to make you rash, run around, and lose your own life?!"

"So what do you say? His wife and children are still waiting for him to go back, do you want me to tell his wife and children that his bones are gone, so I can't even bring his bones back? ”

"You wait for me outside this ghost gate for a quarter of an hour, although the ghost king has cultivated the Yuan Aperture, but he has not left his body yet, he can't get out of this door, if I don't come back within a quarter of an hour, you will go back, no matter what, this place, never come back in the future."

"Jiang Yunsu - you - Jiang Yunsu !!"

…………

"Sister-in-law, I, I'm sorry for you-"

"My husband!!"

"Sister-in-law, the eldest brother's bones are broken, and the burial is really unlucky, it's better to be, it's better to-"

"He's obviously going out with you in a good way, why? Why did you come back unharmed? Why? Why are you coming back? And my husband doesn't have a piece of good flesh in his body, only this broken skeleton? ”

"Sister-in-law, you beat me, you beat me, as long as you can get angry, you can do anything, please!!"

"Get out, Xiaohu and I don't want to see you again, you get out!!"

…………

"Iron King, the deceased is gone, and the living can't do anything more for them, a glass bead brought out of the tomb, I exchanged it for four thousand yuan, and left two thousand for my sister-in-law and Xiaohu, two thousand, let's divide it."

"No, you can keep all the money."

"Iron—"

"Jiang Yunsu, I don't know who you are, and I don't know your identity, your origin is a mystery, I can't find a word about you on the road, as if it jumped out of a crack in the stone, but you retrieved my eldest brother's bones from the ghost gate that no living creature can set foot in, Jiang Yunsu, I owe you a life to the Iron King, as long as you have any instructions in the future, I will stab the Iron King alone, the sword mountain and the sea of fire, this life belongs to you."

"Hey-I want to go back by the wind, and I'm afraid of Qionglou Yuyu, the height is unbearable, and I dance to figure out the shadow, how does it seem to be in the world? - The Iron King of the Iron King, escaping, often does not solve all problems. ”

…………

"I'm looking for the Iron King, hoping he can do me a favor."

"Then what are you going to do with him, and come into my house? Are you here to smash the field? I'm not afraid of you, old thing. ”

"Sir, the junior has no intention of bothering, I just hope that Mr. can accompany me to Tibet, I want to go there to find something."

"Don't say I'm not, even if I am, what are you? Drink to me, let me go and I'll go with you? ”

"Then what if, the younger generation has a letter from Mr. Jiang Yunsu?"

"Here in the junior, there is a letter from Mr. Jiang Yunsu, I hope the old gentleman will come with me."

…………

Spring pierces the dark curtain barrier with a little tender green,

Behold the black branches: beneath the spasmodic metal of the leaves,

The tender sprouts are laughing at the rusty prison.

…………

I love the breeze that blows between the bare hills,

I love the flying kite that soars up and down in the sky,

and the shadows of the clouds cast on the plains,

Here the merry herds do not know how to be yoked,

But for me, for me the bones that are indeed the most precious,

It has been covered with a cold, endless sheet.

In the dreams of the morning, in the infinity of the night,

You must pay attention to all that fate has secreted to you,

You have to remember: over the centuries,

The laurels of poets come from thorns.

…………

Phoenix on the Phoenix Terrace, Phoenix goes to Taikong River artesian.

Wu Palace flowers and plants buried in the path, the Jin Dynasty dressed into ancient mounds.

…………

It turns out that no matter how much you want to bury the memory, once you don't want to recall it the most, it can always appear in front of your eyes in time.

The Lone Thorn Iron King looked at Li Reform, who was slowly giving up hope, and the corners of his mouth pulled a smile of nonchalance: his life should have been eaten by the ghost king when the ghost gate was closed, it was his brother's life, in exchange for his own life, after he came out, he was attacked by nightmares every day, but he often thought in his heart: Why was it not himself who died at that time?

His brother has a wife and a son, and he is alone, he has nothing, he can be willing to die for himself, why is he so timid and afraid, he doesn't even dare to break through the ghost gate for him, but needs a Jiang Yunsu who came out of nowhere?