Chapter 460: Xianyang Hemisphere Experiment

The news was sent out with the Zaobao special issue. After people learned the news, they were all speculating that the prime minister had something new to invent. People are ready to take a look in the afternoon with a curious attitude.

People are waiting for the morning time to pass quickly. Shangwen gave the pressure cooker to Yingyu. At the same time, I attached a note: "With him, it only takes two hours to cook the soup." Shangwen wrote.

"White-eyed wolf. Never want to drink my soup in the future." Ying Yu said fiercely.

"Drink soup. I'll let you drink soup." Yingyu rewritten a note and sent it back together with the pressure cooker.

"I'll punish you to cook the soup. Otherwise, I will cook the soup." Shang Wen couldn't help smiling when he saw this note.

"Soup, I can't." Shang Wen said.

Looking at the pressure cooker. Shangwen decided to advertise for free to promote this pressure cooker.

In the afternoon. On the open space outside the South City Gate. The people have been surrounded by water. And Shang Wen is busy making some strange preparations. The first is to check the sealing material of the two copper balls. Then let people prepare a dozen horses.

King Qin also learned the news in the newspaper. It feels very strange. So I also felt the excitement upstairs in the city gate early. The last time the phonograph appeared. It is because Shang Wen did not notify. This time Shangwen notified in advance. People guess that this time they don’t know what new inventions will be made. At a time when people are talking about it. Shangwen's inspection is complete.

"I'm very happy that everyone can come. This time, the experiment I will do is about atmospheric pressure. That is to prove how much pressure the air around us is." Shang Wen said. As soon as this remark came out, everyone was in an uproar.

"What, the surrounding air is still under pressure?" a person asked.

"Is it possible? The air is light and fluttering, how much power can it have." A person said indifferently.

Speaking of Shangwen, he started to prepare, as he did yesterday. seal. Fill it with water and join together. Then use the water pump to evacuate the water in the two balls.

"It was filled with water at first. The water squeezed out the air. Then we pumped the water. There is no air in it." Shang Wen finished.

"Now, let's see how powerful the atmosphere around us is." Shang Wen finished speaking and waved.

Two coachmen stepped forward and fixed them to the iron ball with ropes and then used two horses to pull in different directions.

"On this copper ball, two horses are used. I can pull it apart," said a strong man.

"Can you have two horses?" a man said contemptuously.

"Let's take a look. Both horses can't move." The other man said eagerly.

"What?" Everyone eagerly saw it.

"Two copper **** can't be pulled apart by two horses." King Qin said while watching. In his impression, this is very relaxing.

"Get on two more horses." Shang Wen ordered.

The two horses pulled up again.

"Pop." The whip whip was unusually loud. The horses are also very hard. But the two copper **** just can't be pulled apart.

"What's going on with the two copper balls? Are they twisted." At this time, screws had appeared. This idea came out naturally. But everyone can see the two copper balls, there are no screw holes.

"Plus." Shang Wen waved directly.

Two more horses were added.

People began to talk about it.

"Six horses. The copper ball should be driven." People guessed.

The horses kept neighing. The whip whips loudly. But the two copper **** still didn't mean to open.

"Pop." The rope on one side of the copper ball was abruptly pulled off.

"Come on with a thicker rope." Shang Wen ordered.

"Sprinkle water on the rope." Shang Wen ordered. This is to increase the toughness of the rope.

"Oh my God. The thick rope is broken. The two iron **** won't open yet." People exclaimed.

"What method did the prime minister use? Six horses can't be driven." Everyone discussed.

"Do you think that iron horse will work?" someone suggested.

"I think it will work," someone said.

"Add two more horses." Shang Wen said.

The two horses still did not open the two copper balls. Shang Wen was prepared. At that time, the ball of Ma Debao was about the same as the ball, and he used more than a dozen horses. How many horses did I use for this. That's far away.

"Add two horses on each side." Shang Wen said.

"Everyone pays 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.

Everyone did it.

The ten horses still did not pull apart. Shang Wen helpless. Had to add two more horses. This time, all the onlookers' interest was adjusted to a high point. Someone in the middle is already fascinated by this ball.

"I bet. I can't get it this time. This ball is amazing." One person said.

The twelve horses began to pull desperately in two different directions in the beating of the groom. Shangwen is to avoid the crowd being injured because the horses are frightened. The soldiers were ordered to step back a hundred steps away. There is no one in either direction.

Twelve horses, pulling desperately. Everyone is watching with wide eyes. People cheer up the horses. They want to see how capable this copper ball is, it can even make twelve horses unable to pull it 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." Yingyu said.

When King Qin was about to order two more horses.

"Boom.\" There was a loud noise. The two copper **** finally opened. King Qin was startled unprepared. And so is Yingyu. Everyone is. Only Shang Wen was not scared. He knew that when the number of horses increased to a dozen, it should be about to drive. Moreover, his own ball is about the same size as that of Madbao. Therefore, Shang Wen prepared in advance. Although the horse was frightened, his strength was almost exhausted and he did not run away. Coupled with the great maintenance of the groom, they did not run around.

People patted their chests and said, "Scared to death. Scared to death."

Afterwards, some bold people stepped forward and began to look at the two copper hemispheres.

"Hey, it's normal." A young man touched and said boldly.

"That is, the two copper hemispheres are normal," Shang Wen explained.

"Then why can't so many horses be opened?" someone in the crowd asked.

"This is the atmospheric pressure." Shang Wen explained.

"The reason why we say air is light and fluttering 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.