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Rocket launch is like this:
This side of the river is the city, and there are rockets on the other side of the river. To shoot the rockets onto the city, the width of the river is the angle from the rockets, which will also affect the flight distance of the rockets. The distance depends on the distance. There is enough gunpowder for thrust
Therefore, someone is needed to calculate the distance and angle to calculate the distance.
How much gunpowder is burned and how far it flies is a matter for gunpowder engineers to study.
The distance determines the amount of gunpowder, but once the rockets are made, the amount of gunpowder inside has been fixed. If they are far away, they cannot be hit, and if they are close, they will waste gunpowder. So Li Chengqian thought of a way to classify the rockets.
This classification is based on the amount of gunpowder used to produce thrust.
For example, a distance of 100 meters is considered Level 1, 300 meters is Level 2, 500 meters is Level 3, 800 meters is Level 4, and 1,000 meters is Level 5. We still don¡¯t know how much distance is appropriate for an actual war, so Let¡¯s divide it like this for now
"And if the classification is done in this way, then if the warhead and thrust gunpowder are integrated, then a lot of rockets must be made according to these classifications
In this way, in actual combat, some of all graded rockets must be brought, I am afraid it will be very heavy
So Li Chengqian thought of dividing the rocket into thrust powder, warhead, and outer skin
When it's time to fight, you can temporarily assemble it. Whichever distance of the city you need to attack, you can assemble which thrust gunpowder. Of course, the warheads can also be enriched in the future, whether it is solid bombs, explosive bombs, or goddess scattered bombs. If they can be produced in the future When nuclear bombs come, you should also load them up, hahahaha
Li Chengqian stood on the top and followed the people below to talk happily. The more he talked, the smoother his brain became and the better he performed. He explained everything that came to his mind. In the end, he talked about the need for rocket skins to make flying wings. When flying in the air, what airflow principle should be followed?
Just as we were talking about good use of airflow, we can continue to fly forward after the gunpowder is burned out. This is saving money. Suddenly, the ground shook, and then an explosion sounded.
Li Chengqian quickly blocked the flying ashes with his hands
"This is" Li Chengqian had a look of confusion on his face. He suddenly thought of something and asked, "Is this an explosion?"
??It is normal for explosions to occur in the Gunpowder Bureau. I heard that no less than a hundred projects have died here. Amen
Li Chengqian thought that he should rescue him now to minimize the loss.
"This doesn't look like an explosion in the research room?" An engineer stood up and said suspiciously
As soon as these words came out, others also said that they were all people who were used to explosions in the Gunpowder Bureau. They had already learned to listen to sounds and ground movements to sense which laboratory had an explosion.
Now that so many people have denied that it was not a research explosion, what is going on?
Everyone was about to come to a conclusion when suddenly there was another explosion and the ground shook again
This is another explosion
Li Chengqian¡¯s anus tightened and he asked, ¡°Could it be that a series of explosions occurred in the gunpowder depot?¡±
When everyone heard this, their faces turned pale, but they were all people with common sense and experience. They shook their heads quickly, and one person said: "Your Highness, the gunpowder magazine cannot explode at this time, and the explosion is not so small. I'm afraid"
He turned to look at the others and said strangely: "Yes, in the courtyard."
"Where?" Li Chengqian looked at him blankly
The engineer explained: "It was the open space in the middle when we came in."
The Gunpowder Bureau is like a courtyard, with a patio in the middle and houses all around. The engineer said it was the patio in the middle where it was decided that no bomb would explode.
So, everyone guessed that man-made
¡°Quick, go out and take a look,¡± an engineer shouted, and then ran outside.
Then the others ran out too
Lao Long stood in front of Li Chengqian
"Let's go and have a look." Li Chengqian also wanted to see what happened.
Lao Long was obviously unwilling, but this was the Gunpowder Bureau, no matter how dangerous it was, it couldn't be any more dangerous, so he loyally protected Li Chengqian when he went out.
Li Chengqian went outside and saw that there were already people from three floors inside and three outside in the yard. Some were engineers and some were soldiers. The middle seemed to be the culprit this time. But they all stood still and did not give the culprit in the middle. Take it down and still watch the show there
Just when Li Chengqian was thinking about taking his life, Sister Hippo¡¯s voice came from inside:
"Hey, what are you doing around here? I'm going to light a cannon. Get out of the way.If you don¡¯t run away, you can¡¯t block my way.¡±
How arrogant this is to say
Suddenly, the crowd became panicked and ran around
At this time, Li Chengqian knew that the culprit was Sister Hippo. She said "fire cannon", explaining that the explosion just now was caused by her. Thinking of this, cold sweat appeared on Li Chengqian's forehead. Damn it, she couldn't use it. Were the bombs used as firecrackers?
"Haha, hahahahaha" A wicked laugh laughed
Then Mr. Cheng appeared
By this time, everyone on the field had almost run away, and Li Chengqian also saw what was going on in the middle.
Sister Hippo is bending over, with a small black ball in the middle. The small black ball has a long fuse.
There are black marks on the ground after the explosion, which she just exploded
She is currently making an explosive. She also holds a fire stick with a long handle in her hand. She may light it at any time.
It would be strange if she didn't run away if she was scared to death like this
And her identity is still Princess Huazhen. Even if she is not her biological child, but with the title of princess, how can she have an accident in the Gunpowder Bureau? Therefore, the people in the Gunpowder Bureau are very smart and run away.
At this time, the devil Mr. Cheng comes out. Should he be able to stop this devil princess?
Not only the engineers and soldiers were thinking about it, but Li Chengqian was also thinking about it
"Princess Huazhen is really affectionate. This cannon was fired so well that it made my hands itch after watching it," said Mr. Cheng wah-haha
As soon as these words came out, Li Chengqian¡¯s forehead became black. The surrounding engineers and soldiers also had black lines. This leader is a bit unreliable.
"Ah, okay" Sister Hippo responded happily
Li Chengqian couldn't stand it anymore. Although he wanted to pretend that he didn't know her, he knew that the prince and the princess were in the same group, so he couldn't let her be embarrassed anymore.
"Well, you are so big that you can't just let off firecrackers here." Li Chengqian stood up and shouted
Sister Hippo was still a little afraid of Li Chengqian. When she heard this, she quickly put down her things.
The fuse fell on the fuse
Several people couldn¡¯t help but stay for a moment
¡To be continued)q - Didn't finish reading? Add this book to your favoritesI'm a member and bookmarked this chapterCopy the address of this book and recommend it to your friends for pointsChapter error? Click here to report
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