I Asked You To Repair The Car: You Actually Built A Mecha

"When the gradient vector becomes zero due to the cancellation of the force field, the two forces still exist, the energy still moves, and the target is bound by the magnetic force field, like a kind of internal energy, that is, the gravity created by the target and belongs to itself is also at the same time. produced."

Gu Suping looked at these theories with some surprise. In a sense, this is indeed the birth of anti-gravity, but there is still a fatal problem.

"If the ground guiding force is used to control the force field, then the aerospace carrier will become an iron block without any thrusters."

That is to say, an aerospace carrier can only perform anti-gravity flight, but cannot control its own course and flight trajectory, nor can it perform free landing and elevation, so it is not even as good as an aircraft.

"You treat the Hall thruster as a decoration."

Lin Feng looked at Gu Suping, who was fascinated by his research, and said that when an aerospace carrier escapes gravity and floats, the ground guidance cannot drive its flight, and there is no ground guidance for you to use in space, so the Hall thruster It comes in handy, it can generate huge thrust to drive the aerospace carrier forward.

"I'm obsessed."

Gu Suping suddenly realized with a slap of his head, and then began to devote himself to the research of aerospace fighters.

A few months later, after the successive launches of lunar rockets from various countries, China's "Long March 9" also announced that the launch is imminent.

"The 'Long March 9' is expected to be launched on September 1, and will be able to bring back one ton of liquefied helium III reserves. - People's Daily."

Launching rockets in this school season is relatively less popular. After all, middle school students account for the majority of netizens. But it also attracted a lot of onlookers.

"After so long, is it still a ton? What are you doing?"

"I don't understand, it's like doing nothing in the past few months, shouldn't the rocket be made now!"

"When you look upstairs, there is no common sense. This is liquefied helium three."

"Science Man, please explain."

"Then I'll do some science with reluctance. Anyone who has studied physics knows gas liquefaction. This is an efficient gas storage method. For example, one liter of liquid helium has only 124.73 grams, and gaseous helium is only 0.16353 grams. , to gasify the liquid, that is 124.73/0.16353=762.73l, the volume has expanded more than 700 times, and the helium retrieved by all the countries that landed on the moon this time is less than one-tenth of ours."

"Thank you, Science Man. So we have so much money. (Tears)"

"I admit I was a little loud. @AviationHQ"

"Hmph. (I don't want to talk to you.jpg)"

"The official is angry, take a group photo in the front row."

The depression of the netizens disappeared in a blink of an eye. How can only their own country know such a New Zealand dollar? Netizens have turned to foreign forums to show off the strength of their country.

"Our country can carry a ton of liquefied liquid, you don't have it."

"It's only one ton, what's so great, how dare you show it off? Bagaya Building!"

"Brothers, catch someone who has no knowledge and give him science!"

"The knights of the island country of the popular science are here to report."

For a time, the foreign forums were all about the science of how much gaseous helium 3 is equivalent to one ton of liquefied helium 3. When many foreign netizens saw that Huaguo was able to bring back more than 700 tons of gaseous helium 3 His eyes widened, full of incredulity, and he hurriedly confirmed to his own country's professor, but there was no doubt about it.

"Forgive me, it's impossible to liquefy helium-3 on the moon. In my opinion, China is just deceiving itself."

Ben, a well-known professor in Gaul, published an article saying that gaseous helium can only be liquefied under the catalysis of oxygen. This is a fact recognized by scientists around the world. Without oxygen on the moon, liquefaction cannot be achieved at all. You said to bring oxygen to the moon go up? Not to mention escape, once it is irradiated by cosmic rays, it will be ionized, and it will be useless at that time. "It's Mr. Ben, this well-known professor who has always been known for his rigorousness openly questioned Huaguo's liquefied helium III. Is it really what he said?"

"I learned this. It is indeed impossible to liquefy gaseous helium III without oxygen catalysis."

"The country shouldn't lie to people, right?"

"Trust the country and it's over."

For Mr. Ben's question, the aviation headquarters did not give a clear answer, but responded with four words on the official WeChat.

"Wait and see."

This made many Chinese people look forward to it. At the desert launch base that is about to be launched, many media cameras were aimed at this place. This rocket launch gave people across the country a full sense of anticipation.

However, the desert is far and wide, and many people are destined to not be able to come to the scene to watch the grand occasion in person, so such a huge amount of traffic will naturally not be missed by the major self-media.

The milky white rocket with a height of several hundred meters is located in the silo, and countless long spears sprinted towards it.

"Countdown: 10!"

The huge broadcast sound came from the launch base and echoed in the desolate desert. The sound could still be heard clearly from a few kilometers away. The countdown sound was also recorded in the live broadcast equipment by various media, and it was transmitted clearly in the live broadcast room. ring out.

Netizens all over the country began to count down silently in their hearts in the sound of this broadcast.

"9!"

"8!"

......

Just a few seconds became extremely long in this space, and countless people looked forward to the silo in the live broadcast room. The broadcast sound was still echoing,

"3!"

"2!"

"1!"

"emission!"

As the button in the hands of Wen Min in the central control room was pressed, the bottom of the milky white rocket began to shoot out a fiery flame, as if a bomb was suddenly exploding here. The sound is shocking.

The jet of flames is like a fiery tail. As the 'Long March 9' slowly submerged into the clouds, it began a secondary advance, and a section of its body was separated and fell off, and more intense flames were jetted from the bottom of the second stage. , push it to the top of the sky. And the 'Long March No. 9' also became smaller and smaller, until the shadow of it was no longer visible in the sky, and then people came back to their senses.

The 'Long March 9' will soon enter low-Earth orbit, and when it moves to the designated position, it will separate again and advance to the real destination - the moon.

Some countries' lunar thrusters can be seen in the cockpit glass window, orbiting.

"That is the moon landing spacecraft of the Big Bear Country, and they have already set off."

The 'Long March 9' just flew to the designated position, and saw a moon landing spacecraft flying slowly in front, obviously it was just starting.

"Let's go too."

The rocket began to advance in, and the lunar module began to slowly de-orbit. Everyone only felt that their bodies suddenly lightened. They had already de-orbited and headed towards the moon.