Such a big mountain has a magnet, Mu Heng is very excited to see it, this is to be brought back, you can do a lot of things. Mu Heng took out the abbreviated version of the map he drew before leaving, roughly marked the location of Cishan on it, and slowly tossed it later.

"Senior brother, what are you doing?" Luo Yunjin looked at Mu Heng's non-stop thinking and annotation, a little curious.

"Make a mark, and get this mountain back later." Mu Heng didn't raise his head, and said simply.

"Huh? What is this strange magnetic mountain carrying back, what is the use, ugly, ugly. Luo Yunjin was very surprised when he heard this.

"That's right, this magnetic mountain is not weird, just letting the two of you fall here, it must not be a good thing, what is the shepherd brother taking it back for?" Meng Xuyang listened to the exchange between the two and was also puzzled by Mu Heng's behavior.

"You don't understand, magnets are a useful thing, and I will show it to you when I have a chance to show it later. It's so strange that you'll be amazed! Mu Heng understands that they don't understand science knowledge, and it's normal not to understand.

"Look at the gods you said, are they so powerful?" Meng Xuyang looked at the pitch-black magnetic mountain, and was very skeptical of Mu Heng's words.

He had already seen through Mu Heng's cultivation of the first order of the Ten Directions Realm, and he didn't care that Mu Heng cared so much about this magnetic mountain. Not to mention that this magnetic mountain is everywhere, it is also indispensable in this world, and I have not seen any great power to regard this magnetic mountain as a treasure.

"You don't understand!" Mu Heng chuckled and replied. Then he looked at Luo Yunjin and asked, "Senior sister, how big is the internal space of your storage bracelet?" ”

"The inside of my storage bracelet is about three feet square." Luo Yunjin was still very familiar with his belongings, so he naturally introduced them to Mu Heng.

"Sanzhang, in terms of the volume of the cube, isn't it ten meters square, that's a thousand cubic meters." Mu Heng was a little surprised by the large internal space of the Luoyun brocade storage bracelet, and more envious.

"It's not realistic to move the whole mountain, but it's not a big problem to get some gravel, and it's enough to go back and do experiments." Mu Heng glanced around, looking for a suitable magnet.

"Okay, senior brother, I see there's a boulder over there, or it's it." Luo Yunjin pointed to the huge stones scattered not far away and suggested.

"Okay, that's it." Mu Heng took Luo Yunjin to the side of the magnet and said in response.

Luo Yunjin waved his arm when he heard this, and a two-meter-square magnet was put into the storage bracelet. Mu Heng, who watched this scene, was moved, thinking about when he could have such a bracelet.

"Senior brother, what can this magnet be for?" The first time Luo Yunjin encountered a magnet, he was very strange about what this kind of thing could do.

"I can't tell you for a while, but it's a lot of use." Mu Heng also had a great interest in magnets in his previous life, which is a catastrophe that all science and engineering boys can't escape.

"Then take it first, and when you return to the sect, I'll send it to my senior brother." Luo Yunjin didn't understand Mu Heng's intentions, but she didn't stop her from helping Mu Heng do these things.

"I see that Brother Shepherd said that this magnet is so godly, and I will also take two pieces back to study and study." Meng Xuyang saw that Mu Heng looked full of confidence, and estimated that the magnet had any special effect, and he also pretended to make a piece.

As soon as the words fell, Meng Xuyang flew out quickly, picked a magnet that was not much different from Mu Heng's, raised his leg and kicked the magnet out.

Before Meng Xuyang raised his hand and put the magnet into the space ring on his finger, the magnet that turned out seemed to have been summoned, and flew straight towards the magnetic mountain.

Meng Xuyang, who was between the magnet and the magnetic mountain, looked at the magnet flying towards him like a ghost, and then his body was hit by the magnet that accelerated his flight, and he was carried by the magnet and flew in the direction of the magnetic mountain.

Seeing this, Mu Heng and Luo Yunjin were also stunned by this sudden change, looking at Lian Shi and the people rushing towards Cishan, the two of them sweated in their hearts, if they hit it, not to mention broken bones, they were afraid that they would be half dead.

Meng Xuyang, who was clinging to the magnet, saw that he was about to be sandwiched into a meatloaf by the magnet and the magnetic mountain, pushed the magnet back with both arms, borrowed his legs from the bulge on the magnet, and kicked hard, and his body left from the magnet.

Under the action of the force, the direction of the magnet's progress was somewhat deviated, but after a while, it resumed its accelerated forward state and rushed towards the magnetic mountain.

Seeing that Meng Xuyang left the magnet with his strength, the two onlookers were also slightly relieved, and finally their lives were not in danger.

Meng Xuyang, who left the magnet, was pushed by himself again in terms of the original speed, and the speed was even faster.

When he was about to hit the magnetic mountain, his palms hurriedly shot out two air currents, and quickly grew into two large trees as thick as one person.

In Mu Heng's view, Meng Xuyang held two giant trees in his hands and leaned towards Cishan. It's just that the speed of rushing over is too fast, and the giant tree is instantly crushed into pieces when it touches the magnetic mountain.

Meng Xuyang felt the decrease in his speed, pinched the time, and instantly exerted force with his palms, pushing the giant tree towards the magnetic mountain. With this reaction force, Meng Xuyang's forward speed decreased again, and he stepped out of the air with his legs in the air, completely out of danger.

The "bang" magnet hit the magnetic mountain like a meteor, making a loud noise, which shook the eardrums of Mu Heng and the others, and they were glad that Meng Xuyang escaped, otherwise they would either be dead or injured.

Looking at Meng Xuyang, who had a calm and unhurried expression on his face after the last seven hundred and twenty degrees of rotation landed steadily, Mu Heng couldn't help but praise: "What a handsome skill." ”

"Let the shepherd brother smile." In response to Mu Heng, Meng Xuyang looked at Luo Yunjin again: "What does Senior Sister Luo think of my hand." ”

Although Luo Yunjin was optimistic about Meng Xuyang's flowing movements, delicate and steady, he just saw his smug smile, and said angrily: "That's it." ”

Meng Xuyang, who touched his nose with a gray nose, didn't think it was angry, and asked instead: "This magnet is very strange, why did it suddenly burst out with such a great power, and it was almost planted." ”

Mu Heng understood very well and said: "Brother Meng doesn't know, this is the charm of the magnet. After speaking, he pointed to the magnets scattered around him and asked, "You see, these magnets scattered on the ground are a little strange, and they all keep a certain distance from each other." ”

Meng Xuyang Luo Yunjin also carefully observed the scattered magnets when he heard this, and after looking at it for a long time, he was still confused, looking strange, but he couldn't see anything strange.

Seeing that the two of them were confused, Mu Heng continued to explain: "These magnets you see, including this magnetic mountain, are surrounded by magnetic fields, and the interaction of magnetic fields will cause mutual repulsion or mutual attraction between magnets. ”

What magnetic field interaction, what repulsion attraction, these strange names did not solve the confusion of Meng Xuyang and Luo Yunjin, but made them even more puzzled, and they all looked at Mu Heng in a daze, expressing their dissatisfaction in their hearts.

What are you talking about?

Mu Heng guessed that they couldn't understand, so he didn't go deeper, just picked up the two magnets stuck together on the ground, broke them hard, and said: "Oh, just like these two magnets, if you put them like this, they will attract each other." And if I turn that around, it becomes an exclusion between them. ”

Watching Mu Heng break the two magnets and change his posture slightly, it was difficult for the two magnets to fit together, and he also felt strange.

Meng Xuyang, who has seen a lot of magnetic mountains, only knew that the magnetic mountain magnet had a strange suction force on iron objects, and he had never tried that the magnet itself still had such a hidden characteristic.

Luo Yunjin also took the magnet from Mu Heng's hand, constantly changing his posture, feeling the state of attraction or repulsion of the two magnets.

"It's really strange, senior brother, you know so much." Luo Yunjin was only a little interested in the nature of the magnet, and what made her even more excited was how Mu Heng knew these things.

Luo Yunjin, who originally wanted to explore the relationship between Mu Heng and Ye Qingyin, became more and more interested in Mu Heng at some point.

"Small." Mu Heng caught the little star in Luo Yunjin's eyes, and his heart was fully satisfied, and then said: "The special of the magnet is not limited to this, any magnet has yin and yang poles, as long as it exists independently. ”

"Brother Meng, you might as well break the magnet in your hand in half and try the feeling just now." Mu Heng pointed to the magnet in Meng Xuyang's hand and reminded.

Meng Xuyang followed Mu Heng's instructions, with a little force, a completed magnet was divided into two pieces. When the two magnets are restored in their previous state, they can be put together, but if they are reversed, they become repulsive again.

"Huh?" Originally, the phenomenon of mutual exclusion between magnets was only a little strange. But at this moment, a single magnet, divided into two halves, reflected this characteristic, and my heart became surprised.

"It's weird, isn't it?" Mu Heng was very satisfied with Meng Xuyang's reaction, and couldn't help laughing.

"It's weird indeed. Brother Shepherd is well-informed, and he is not as good as him. Meng Xuyang replied.

Without receiving Meng Xuyang's flattery, Mu Heng looked at the two of them and said: "The most useful thing about this magnet is the magnetic field, the magnetic field is used well, but it can benefit all mankind." ”

In his previous life, he originally wanted to devote himself to the great cause of hydroelectric power generation, and he was very familiar with the magnetic field, but now that he can encounter a magnet again, maybe he can continue to do some of his old things, Mu Heng felt a habitual kindness in his heart.

"Really? Then wait for Brother Shepherd to show us later. Meng Xuyang is also very interested in the strangeness of the magnet now, and seeing that Mu Heng praised it so well, he really wanted to understand what the big role in Mu Heng's mouth was.

"Senior sister, put away the magnet, let's hurry up." Mu Heng didn't say anything more, simply packed his bags, and thought about continuing to hurry.

"By the way, Brother Meng, I don't know what you will arrange later? My sister and I still have important matters, so I'm leaving. Mu Heng didn't know where Meng Xuyang came from and where he wanted to go.

"I came across this rocky mountain for a while, and when I saw that it was quiet, I thought about resting here. At this time, there is nothing else to do, and I want to leave. Meng Xuyang replied.

"This piece of heaven and earth is affected by magnets, I'm afraid we won't be able to fly with the sword, we have to walk out of this world." Luo Yunjin realized that the fairy sword could not play a role here, and could only walk on his legs.

"Well, let's hurry up, I don't know how far we have to go to dilute the impact of this magnetic field." Mu Heng looked at the entire magnetic mountain, not knowing how far he needed to leave in order to reduce the magnetic field to the point where he could fly with the sword.