20demayo Page 282
Page 282
The two horses pulled together again.
"Crack." The whip whipped unusually loudly.The horses are also very hard.But the two copper balls just couldn't be pulled apart.
"What happened to the two copper balls? Could it be screwed on?" At this time, screws had already appeared.The idea came naturally.But everyone can see the two copper balls, there is no screw hole.
"Add." Shangwen waved his hand directly.
Two more horses were added.
People started talking.
"There are six horses. It's time for the copper ball to be opened." Everyone guessed.
The horse neighed continuously.The whip whipped loudly.But the two copper balls still didn't mean to open.
"Crack." The rope on one side of the copper ball was snapped abruptly.
"Change to a thicker rope." Shangwen ordered.
"Sprinkle water on the rope." Shangwen ordered.This is to increase the toughness of the rope.
"My God. The thick rope is broken. These two iron balls are still open." People exclaimed.
"What kind of method did the prime minister cast to prevent the six horses from driving?" Everyone discussed.
"Do you think the iron horse will work?" Someone suggested.
"I think it will work." Someone said.
"Two more horses." Shang Wen said.
The two horses still did not open the two copper balls.Shangwen was prepared.Back then, Ma Debao's ball was almost as good as this ball, and he used more than a dozen horses.How many horses did I use for this.Not far.
"Add two horses on each side," Shang Wen said.
"Everyone pay attention. If the ball is opened, it will make a loud noise. Please be prepared. Open your mouth, or cover your ears." Shang Wen said.
The crowd did.
Ten horses still did not pull away.Shangwen was helpless.Had to add two horses.This time, the interest of all the onlookers was raised to a high point.Someone in the middle is already obsessed with this ball.
"I bet. It won't open this time. This ball is amazing." One person said.
The twelve horses began to pull desperately in two different directions under the whipping of the groom.Shang Wen wanted to prevent the crowd from being injured because the horses were frightened.Order the soldiers to push the crowd back a hundred paces.There is no one in either direction.
Twelve horses, pulling desperately.Everyone is watching with wide eyes.People encouraged the horses in their hearts.They want to see how powerful this copper ball is, that it can't even pull twelve horses away.
King Qin also watched nervously.Ying Yu also watched nervously beside King Qin.
"The horses are almost exhausted. Let's add two more horses." Ying Yu said.
The king of Qin was about to order two more horses.
"Boom." There was a loud noise.The two copper balls were finally pulled apart.King Qin was startled unprepared.And so is Ying Yu.All are.Only Shang Wen was not frightened.He knew that when the number of horses increased to a dozen, they should drive fast.Moreover, my ball is about the same size as Ma Debao's.Therefore, Shang Wen prepared in advance.Although the horse was frightened, its strength was exhausted and it did not run away.Coupled with the vigorous maintenance of the groom, it did not run around.
And people slapped their chests and said, "Scared to death. Scared to death."
Then, some daring ones stepped forward and began to check the two copper hemispheres.
"Hey, it's normal." A young man touched it boldly and said.
"That is, it is normal for the two copper hemispheres to join together." Shang Wen explained.
"Then why can't so many horses drive?" someone in the crowd asked.
"This is the atmospheric pressure." Shang Wen explained.
"The reason why we say that the air is light is because we live in it. There is air in our lungs, and the pressure of the air is the same so that it will not be squeezed together by the atmospheric pressure, but there is no air. Just like this copper ball." Shang Wen continued.
"Oh." Everyone said as if they understood.
461 The Battle of Lingshou
Seeing the way people seem to understand.Shang Wen was also helpless.Shangwen then showed the pressure cooker to the public.And explained the reasons for it.This suddenly attracted the attention of all women.
Women are not very interested in watching this kind of scientific stuff, but they are still very happy to watch something related to cooking.Now in experiments, I have seen that the effect of making soup in a pressure cooker is so good all of a sudden, many women are willing to pay for it on the spot to try it.Only this one.Shangwen is used for experiments.But Shangwen said immediately.Soon, this thing will appear on the market.
It's so easy to produce this thing.The molds are all kept there in the arsenal.King Qin was also interested in Shangwen's hemisphere.And Yingyu saw Shangwen showing the pressure cooker among a lot of women.The fist can't help but rattle. "This idiot wants to be beaten." Ying Yu gritted her teeth and said.
Newspapers reported the whole experiment.Many people also learned about this situation from newspapers.However, ordinary people simply use it as talk, like a weather forecast.There are reports in the newspapers every day, but sometimes they are not accurate.At this time, it has become a topic of conversation in people's spare time.
But for those who are exploring the mysteries of air pressure, or conducting experiments, this is good news.Especially the reports about the pressure cooker.This has led some to find inspiration.The researchers began to make the sealing of the container better.In order to do pressurization and decompression experiments.And stress testing began as a means of experimentally obtaining new materials.
The country of Qin is starting a new stage of experimentation.And Zhao Guo is resisting Yan Guo's attack.
A Yan army brigade composed of 7000 people drove Zhao Jun into the Zhongshan territory of Zhao State.Zhongshan's geographical location is extremely important.Once the Yan army has a firm foothold, it will be like a sharp sword hanging over Handan's head.This sharp sword may be swung down at any time.
When Li Mu got the news.Immediately transferred troops from Jingxing Pass to stop them.
"Report." A scout flew to report.
"General, the Yan army has arrived at Lingshou City." The scout said, clasping his hands.
"Yan Jun moved so fast." Li Mu said in surprise.
"Send the order. The army quickly advances to Lingshou City before dark." Li Mu ordered.
"Here." The generals answered with cupped hands.
Because it is near dusk at this time.Yan Jun was eager to take down Lingshou City and enter the city for the night.But the arrival of Li Mu's army.The Yan army had to give up the siege.Stationed outside the city instead.In order to guard against the Zhao army's sneak attack, they laid a large number of barbed wire outside the camp.The Yan army sent a large number of sentry posts to guard.
And Li Mu didn't intend to sneak attack the opponent.He knew the power of the barbed wire, and the newspapers had reported a lot about the process of the Qin army.Application to barbed wire.Li Mu is very clear.The two armies lived together peacefully overnight, but Li Mu stayed up all night.He is looking for a brand new tactic to defeat the Yan army head-on.
Zhao Jun's invitation to captives to serve as instructors also had some results. First of all, the musketeers knew how to maintain their guns.At the same time, they also understand that muskets have a greater killing effect only within fifty paces.There is only one chance to shoot.Be sure to shoot from this distance.So it is very important to maintain the iron formation.
the next morning.The fog had just cleared.The two armies sent their respective armies to fight.
The Yan army has 7000 people.They had two infantry regiments, an artillery battalion and an artillery battery.More than 500 cavalry.The fighting power is very powerful.
Zhao Jun has 2 people.More than [-] infantry.Among them were three thousand Musketeers.The rest are all cold weapons.Two thousand cavalry, one thousand archers.As well as Li Mu's personal guard of more than [-] people and twelve artillery pieces.
Zhao Jun has an absolute advantage in numbers, but Yan Jun has an advantage in equipment. They are all equipped with muskets.Li Mu decided to attack first.Because the artillery on their side is not dominant, they can only fire at will, and they are not sure.Zhao Jun was unable to capture the opponent's artillery officer.
First of all, Li Mu ordered the infantry to form a team of 200 people.Fifty steps apart, forming a deep and long formation to advance.The artillery began to shoot quickly to provide cover, and Li Mu called Sima Shang.Let him lead five hundred cavalry around the entire battlefield to the rear of the Yan army to attack the opponent's artillery position.
The Yan army pulled out their standard tactics and began to defend.
In the front row of Li Mu were three thousand Musketeers.Then came a large number of soldiers with cold weapons.The number ranges from 2000 people.Behind them followed five hundred archers.Li Mu didn't send all his strength.But go pull out all the elite.Three thousand Musketeers.They averaged only three rounds each.