Chapter 197 Hot Air Balloon
"Hot air balloon?"
Chen Mu thought for a moment and asked: "The hanging basket is not a problem, but do we have the corresponding materials to make the sphere?" "
Normal hot air balloons are made of reinforced nylon or polyester. , Of course not now, but we are not going on a round-the-world trip, so we don’t need such professional things, just the thin plastic after Lu Shanshan lost weight." Tang Jing explained.
Chen Mu added: "Then there must be a strong heat source as motivation. Is the monitor's three-legged cat good enough?"
Dong Junwei gritted his teeth at the side.
Tang Jing said: "Although we are a little weak, but with our current body shape, it is not impossible."
The sound of gnashing teeth became more obvious.
Tang Jing added: "However, I didn't want to use heat to lift the hot air balloon."
"Huh?"
"Although it can be done, the safety performance is too poor and it is not stable enough, especially since our current temperature control is still insufficient. If you don't meet that requirement."
"If it doesn't use heat, can it still be called a hot air balloon?" Chen Mu was confused.
"As long as you can fly, isn't it?"
"Okay, what else can I do?"
"We need to rely on Lu Shanshan." When Tang Jing said this, she did not continue the topic, but asked Chen Mu, "What did you do before?" You said you can now use your power on gas?"
"It's just a feeling."
Since the last successful experiment on liquids, Chen Mu has been thinking about this aspect. Obviously, if his ability can really affect the air, what effect will it have? The improvement will be subversive, especially in combat, it will simply kill people invisible.
Of course, even if you succeed in changing the shape of the air, you will hardly feel anything, let alone affect anything else.
But Chen Mu still tries it every day.
Finally one day, while he was "generating electricity" in the air, he suddenly felt as if he had caught something in his hand.
It was an indescribable feeling, as if the invisible and colorless air suddenly took on physical form.
Although that feeling quickly disappeared, with this success, at least it showed that this road was still possible.
He immediately told Tang Jing about it.
Tang Jing didn't say anything, she just asked him to continue trying according to his feelings.
Tang Jing suddenly mentioned this matter today. Chen Mu was a little confused at first, but soon understood: "You mean... Lu Shanshan can also do it?"
Tang Jing said with a smile: "If the air can be used to lose weight, , can't it be easily achieved?"
"Hydrogen balloon?" Zhao Xiaoyan asked.
Du Jiajia said; "I heard that the hydrogen balloon is actually filled with helium?"
Tang Jing said: "It should be so normally, but the cost of helium is more than 20 times that of hydrogen. Many businesses will continue to use hydrogen in violation of regulations in order to save costs. ."
"But Lu Shanshan can already lose weight with gas?" Chen Mu was a little surprised. Even he had just reached this level, and Lu Shanshan was actually ahead of him?
"We have tried it before, and it does have a certain effect, but we still need to continue training. Her abilities are different from yours and cannot be compared. However, Shanshan still has a long way to go. "We will use hydrogen
. Said that its density is 0.09g/L, while air is 1.29g/L. The density ratio of the two is nearly 15:1, which makes the balloon so easy to take off. But Lu Shanshan can only reduce the density by half now. If she wants to reach For the same effect, the size of the balloon will be larger, which is still quite difficult for us now.
Chen Mu nodded after hearing this and said: "Besides, I always feel that with our current size, even if we make a hot air balloon, once it flies into the air, a breeze will blow us away. Also, how to solve the bird problem? " ?
"I already have these ideas. " "Tang Jing said: "Using the abilities of people like us now, we can roughly do it, but everyone still needs a certain amount of time to grow. "
The issue of hot air balloons triggered a heated discussion among everyone, and also evoked the sighs of Luo Hui from everyone in Class 4.
Soon, the topic turned back to the present.
The container truck parked quietly by the wall, and Chen Mu roughly did the math in his head. It’s a lot of work to install tracks and modify the engine.
“Then let’s get started. "
In the next few days,
Chen Mu was once again obsessed with work and couldn't help himself. He Ying often brought him lunch because once he got started with a part, he had to use muscle memory to consolidate it in a short period of time. If it is interrupted midway, it will reduce efficiency.
"You are trying too hard. "
He Ying handed the plate with food to Chen Mu, who was sitting on the ground. He was surrounded by various parts of various materials.
"Thank you. "
Chen Mu worked for a while longer before stopping and picking up the plate.
"Aren't you going to wash your hands? "
"oh oh. "
Chen Mu ran to wash his hands and his face, and then came back to pick up the plate and eat.
"Du Jiajia's craftsmanship has improved again. "Chen Mu swallowed the food in his mouth and kept nodding.
As soon as he said this, he heard Du Jiajia cheer in the distance and hurriedly ran towards the door.
"Those two cats are here again? "Chen Mu chewed the food and turned his head to the door.
"Twice a day, nothing can be done. "He Ying said.
"But I didn't hear the cat's voice.
"You're behind the times. Du Jiajia can now sense Xiao Huang and Xiao Bai in advance. " "He Ying's words were a little bit envious.
"Everyone has made progress. "Chen Mu sighed.
"Yeah. "
"And you? "Chen Mu asked He Ying.
"Me?
"I see that your speed has not improved in the past few days. " "Chen Mu said.
"Yeah. "He Ying nodded and said with some distress, "It seems to have reached a bottleneck.
"Maintaining one-tenth of your body weight for five minutes is pretty good. " "Chen Mu comforted.
"If I don't defeat you, it means it's not enough. "He Ying, who has never won before, said with a fierce expression.
"Well, come on. "Chen Mu said indifferently.
A cheerful meow came from outside the door, and then the sound gradually faded away.
Chen Mu asked: "Isn't Du Jiajia tired of playing? He
Ying snorted: "How can this be boring? You can go outside for a walk every day, or from a cat's perspective, and you won't get tired of playing for a hundred years, right?"
"Is she still dizzy? " "
It is said that I have gotten used to it, and now Xiaobai can run, and can also climb the wall and crawl into the grass..." "It's
a pity that I still can't control the route." "Chen Mu interrupted.
"Haha, that's true, but if it could be like that, wouldn't it be too much? Is there still a way for others to survive?" "
Yes." Chen Mu smiled.
Du Jiajia's ability is indeed enviable at present. The scope of her activities alone is far beyond that of ordinary people. Because the time is short, Dong Junwei still does not allow others to take the cat bus, which makes Zhao Xiaoyan and others feel itchy.
He Ying just wanted to speak.
Just then, a string of bells came from the door.
(End of chapter)