Lan Jizong looked at Ye An drawing incomprehensible figures on the ground with a confused look on his face. The official beside him whispered: "The parabola is what the arrow looks like after it is shot out? Is this also a part of physics?"
Ye An nodded and said in a determined tone: "That's right, official, when you throw a stone, does it form an arc? Does the arrow on the bow also form an arc when it is shot? In this regard, Lan Daguan or
Official Chen should know this."
Lan Jizong looked around and saw no Chen Lin, so he could only put his head over and whispered: "Guan, when fighting on the battlefield, both archers and crossbowmen need to shoot at the enemy in unison before engaging the enemy.
If you encounter an enemy from a distance, you should use a projectile to hit it quickly! As the enemy gets closer and closer, you need to constantly change the pitch of the projectile. Only when it is less than twenty steps away can you shoot straight away."
Ye An asked Lan Jizong to set up his bow and shoot several times, and Zhao Zhen could see the flight path of the arrows.
So Ye An said to Zhao Zhen: "Guan, have you seen this? As long as you throw something out, it will always land in a parabolic shape. I mean throwing it." Seeing the little emperor's sly smile, Ye An
Immediately add a sentence at the end of the sentence.
Perhaps because of his age, this child likes to challenge authority more and more, but some of his methods seem clumsy.
But Zhao Zhen is obviously more interested in the bow and arrow hitting the target: "Ye Shidu, what's the use of just knowing these? Do you know that my bow and arrow can hit the target with hundred shots?"
Ye An smiled: "Always hitting the target with one shot is a bit miraculous, but it can be done by letting the officials hit the target many times. Do you still remember the thumb distance measurement method I gave you before? Now measure your distance.
How far is the target?"
The little emperor raised his thumb seriously, measured it a little and said: "It's about twenty steps, more than seven feet away!"
Lan Jizong was slightly stunned at the side. He was experienced and could tell the approximate distance at a glance, but how old was this official?
Just when he was confused, Ye An had already written a formula on the ground, looked at Zhao Zhen with a smile and said: "Guan, do you still remember the equation I told you before? Ignore the eccentricity, please answer the rest.
!”
After feeling a little embarrassed, Zhao Zhen squatted in front of the "Book of Heaven" that Lan Jizong couldn't understand at all and kept writing and drawing, and finally said in an excited tone: "I know! It really works!"
After saying that, he opened his bow and nocked an arrow, and let go the moment the bowstring was fully drawn. The arrow stabbed steadily into the tree that Ye An had shot with the mop before, with whistling and anticipation...
Instead of being discouraged, the little emperor showed a satisfied expression, and looked at Ye An with eyes full of admiration. When he shot again, the arrow stabbed firmly into the target amidst Lan Jizong's horror.
superior.
Lan Jizong couldn't believe his eyes. Now his eyes looking at Ye An were filled with "fear". Is this kid a human or a monster?!
A few simple words can make the official's arrow hit the target, especially after drawing something like a "script from heaven" on the ground. Isn't this a monster or something?!
Lan Jizong has been on the battlefield. Although his archery skills are not superb, he understands the difficulties of archery very well, especially if it is his first time to shoot an arrow. Not to mention hitting the target, it is enough to be able to stick the arrow within five steps of the target.
Very good.
But looking at the excited little emperor who kept shooting arrows, Lan Jizong could only shout crazily in his heart: "This is impossible!"
This was definitely Guan Jia’s first time shooting an arrow, and he was still using an eight-dou bow of less than one stone, but he was able to hit the target with seven or eight arrows out of ten so easily, which is something that ordinary people would never be able to do!
But in fact, Zhao Zhen has mastered the law of parabolas and how much force to use. As long as the force is the same and the angle is the same, the trajectory is dead. The only thing that affects the arrow is the wind. This is the first time he and Ye An
The reason why the arrow hit the tree.
Looking at the officials who were sweating profusely, Lan Jizong immediately took the tray from the palace servant and handed it over. Unexpectedly, Zhao Zhen picked it up and handed it to Ye An respectfully.
"Ye Shidu, how can you be so powerful? You can make me hit so many targets with a simple arithmetic? Not only did you train me physically, but you also allowed me to learn arithmetic, and also let me understand the principles of physics.
It’s important! I’m afraid no gentleman in this world can compare to you!”
Ye An took the warm drink thorny, took a sip with a smile and said: "Ye An had to accept the wisdom of the official family. When Ye An learned these things, his hands were swollen when he was beaten by his teacher, but when he came to the official family, he was so smart that
You can master and use it proficiently in just a few days, and Ye An is not as good as the officials."
"You are still self-aware! How can you compare with the officials?"
Lan Jizong showed a proud look at this time, but Zhao Zhen was quite displeased: "Lan Duzhi, you are not ignorant of Ye Shi's reading ability. The content of his lectures is very complicated. In addition to the classics and historical works, Confucian classics
, he teaches almost everything and knows everything! But look at how much younger he is than the gentlemen who taught me Confucianism?!"
After Zhao Zhen finished speaking, he looked at Ye An with confusion and said: "Ye Shidu, you are only three years older than me. How come I feel like a toddler in front of you, and you don't look like a fifteen or sixteen year old boy?"
People, on the contrary, are like erudite scholars!"
Following Zhao Zhen's words, Lan Jizong's brain exploded. He finally figured out why he always felt weird when facing Ye An.
This boy has a maturity and stability that a young man should not have, as well as a wisdom and talent that a young man should not have!
At this time, a strange thought arose in Lan Jizong's mind. He stared at Ye An and said in Zhao Zhen's ear: "Guan family, isn't this Ye Shidu a monster?!"
"Confused! Zi Buyu's strange power confuses the gods. If Ye Shidu is a monster, then does Yan Shu count as a monster? Does Song Xiang, who won three yuan in a row, count as a monster? Does Gan Luo, who was twelve years old as prime minister, count as a monster? Ye Shidu is now ten years old
You are six years old, and you will be seventeen after the New Year! It is the time to contribute to the court!"
Ye An wiped the sweat from the little emperor's head and said with a smile: "Guan, if you say that, you are flattering me. What I hope most is to do a good job in my business and have an idle job to do."
The most I can do is watch my students become the masters of the Song Dynasty's resurgence. As for the rest, I really haven't thought about it."
Zhao Zhen looked at Ye An in surprise and said: "You really think so? Just say this in front of me once or twice. If you say this every day, I will believe it!"
Ye An asked strangely: "Why don't the officials believe it?"
"Aren't you going to be a lonely minister?"
"Does a lonely minister have to be a capable minister who cares about the world and works hard for the country?"
"Is not it?!"
"No, in my opinion, the solitary minister is not a capable minister. He may be a minister who does not like court fighting. For example, like Ye An, there is another point that the officials may not understand. The solitary minister is the most terrifying one and needs heaven the most.
The ministers who are on guard and absolutely isolated must have other plans in their hearts and must have their own obsessions. This obsession will become the most unstable existence in the court."
Zhao Zhen and Lan Jizong's eyes widened and they almost said in unison: "Aren't you just a lonely minister?!"
"So the officials should beware of me, beware of me causing a big mess for the Song Dynasty! When the time comes, the officials will have to wipe the butt of their ministers!"
Lan Jizong said with a horrified tone: "What did you do again?!"
Picking up the bow and arrow on the ground, Ye An bent the bow and shot out an arrow. After the arrow hit the target, he glanced at Lan Jizong and looked at Zhao Zhen's plain mouth with a smile.
"I have overturned the century-old foundation of Daxiangguo Temple! I have destroyed the secular foundation of Daxiangguo Temple."