In the Haijing ward, Zhu Bang was wrapped in a layer of Xuan Qi all over his body, and he was slowly floating on the bed, his movements looked a little jerky, as if he had just recovered from a coma, and he was not skilled enough in his grasp of body functions and life.

Even so, he was still able to float around the room as if he were paddling in water. The only difference was that the lower half of his body was as if he was dead, completely unable to move.

Sun Feibai stood aside, watching Zhu Bang's somewhat clumsy movements, and the look in his eyes was very complicated.

"What Lord Shen An'an said, is it true? You won't be able to stand up again? ”

Zhu Bang glanced at Sun Feibai, continued to work hard to control the Xuan Qi, and constantly manipulated himself to float, he said: "It's basically impossible, but it's basically impossible, isn't it still possible?" Maybe one day I'll wake up and be able to run and jump again. ”

Looking at Sun Fei's Bai Tieqing's face, Zhu Bang laughed: "Why are you doing with a black face, I can have Xuanqi, and I can still fly in the future, whether I sleep, eat, or go to the toilet, all of them are floating, don't you think it's very domineering?" I'll never land again. ”

Listening to Zhu Bang's comfort as if telling a joke, Sun Feibai pulled the corners of his mouth in front of him, and finally suddenly lowered his head and said, "I'm sorry......"

"What are you doing, you don't even need physical training in this way, it's not exactly what I want." Zhu Bang said lightly: "And it's because I'm too weak, what does it have to do with you." ”

Sun Feibai said in a low voice: "I was scared stupid, that guy's target should be mine, because I was scared stupid, and you attacked, he attacked you, if I fought back at the first time......"

Smack. A majestic force pulled Sun Feibai up, and the latter directly hit the beam above his head, but after a long period of training, he immediately reacted instinctively, turning over, and his whole body turned upside down, head and foot. His feet were already supported on the beams, and he looked at Zhu Bang with some surprise.

"Look, can't I still use Dao techniques?" Zhu Bang said lightly: "Those of us who are born with talent, fighting is an inevitable fate, if you can't see through death and disability, then one day you will be planted on it."

Death is the destiny of all of us, and only the cowardly would be scared and still alive. It's enough for me, it's much better than that hapless ghost of Ah Yue. ”

……

In the place used as a temporary rehabilitation training, Ah Yue was limping on the ground with a cane, his forehead was covered with sweat, his legs and hands were a little shaky, only a pair of eyes were still bright.

Zuo Zhicheng on the side glanced at his appearance, and then said: "An electron has a velocity of v0=4×107m/s, and the direction is the same as that of the electric field. In a uniform electric field with an injection electric field intensity E=2×105V/m, the electron charge is known to be e=-1.6×10-19C. What is the potential difference between two points from the point of incidence of electrons m=9.1×10-31kg, from the point of incidence of electrons to the point with a velocity of 0? ”

Zuo Zhicheng handed over to Ah Yue to practice Dao Techniques, naturally he taught a lot of modern mathematics and physics knowledge, which could help them cultivate and use Dao Techniques better and more effectively, but fortunately, he was young and his IQ was passable. The receptivity and learning ability in this area is not bad.

Ah Yue was on crutches while carrying out physical rehabilitation training, thinking in her mind, and only after a moment did she say, "4550V." ”

"It's too slow." Zuo Zhicheng said lightly: "After sleeping for so long, did you sleep out of your brain?" ”

In fact, Ah Yue's calculation speed is already very fast in the eyes of ordinary people. However, in the eyes of a person like Zuo Zhicheng who has undergone several transformations, and whose body strength is very high, and his brain is several times more developed than ordinary people, Ah Yue is equivalent to being slow, not to mention that in battle, it is changing rapidly, and it is indeed necessary to be faster and more accurate in performing Dao techniques.

"I'm sorry." After Ah Yue finished speaking, she continued to train silently.

Zuo Zhicheng then asked, "What is the time it takes for an electron to reach a point with a velocity of 0?" ”

“9/4。”

Zuo Zhicheng said: "Reluctantly, although your physical functions have recovered, but your brain and physical strength have regressed greatly, work hard." ”

"I see."

Zuo Zhicheng stood up: "That's all for today, I'll come back next week." After speaking, he turned his head to look at a figure behind him: "What's the matter with you?" ”

Sun Feibai asked, "My lord, I have something I want to ask you. ”

"Follow me." Zuo Zhicheng said that he had left first.

Sun Feibai was about to leave, but Ah Yue suddenly called out to him: "Sun Feibai." ”

Sun Feibai turned his head and looked at Ah Yue, who was barely standing with his legs still trembling, and the latter stared at him and said, "That guy Zhu Bang is still alive, right?" ”

"Hmm." Sun Feibai nodded.

"Sue him, at most half a year, I will go to him again, and then I will beat him so that he can't even hold back his."

Sun Feibai frowned, but still said, "I'll tell him." After speaking, he followed Zuo Zhicheng and left.

……

Walking into a garden, Zuo Zhicheng stopped, retreated from the people around him and asked, "What, what's the matter?" ”

Sun Feibai asked: "I think my recent strength has slowed down, I want to ask you, is there any way." ”

Zuo Zhicheng thought for a while and said: "Feibai, you are a genius, I have never taught you any formulas, the content of calculations, I just tell you the simplest truth, because you are a genius, many things are as simple as one plus one equals two for you, you only need to know what to do, and you don't need to know how to do it." ”

"But...... I don't know what I'm supposed to do now. ”

"So I'll give you a goal." Zuo Zhicheng asked, "Have you ever built a house?" ”

"Build a house?"

"Well, build a house." Zuo Zhicheng said: "To rebuild the manor, I need a lot of steel bars to build, but the current level of craftsmen can't make steel bars that satisfy me, mainly because the temperature is not enough."

From tomorrow onwards, you will go to the construction site to report, and all the rebar will be built by you at high temperatures. Until the manor is finished. ”

Hearing Zuo Zhicheng's instructions, Sun Feibai's face showed a look of incomprehension, but despite this, out of trust in his teacher, Sun Feibai still nodded and said, "I understand, but I won't work in this area." ”

"It's okay, I'll send someone to teach you." Zuo Zhicheng said: "Remember, don't think too much, just go with your own feelings." (To be continued......)