Chapter 477 It’s Great to Gloat over Misfortune

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An off-road mountaineering vehicle is on its way to Machame Camp.

Physicist Emily stared at tired dark circles, feeling a little drowsy. But the ambiguous looks her sisters kept giving her made her want to die.

She looked at the handsome oriental guy sitting next to her angrily, and asked her about physics knowledge? No, no, he was indeed asking for some physics knowledge. Moreover, this consultation took a whole night, and she didn't have a chance to sleep until after five o'clock in the morning.

Don't get me wrong, it's literally asking for physics knowledge. He started from the principles of flame, the structure of plasma, to aerodynamics, and then to the principles of rocket launch. From the structure of the atmosphere to the linear speed of the earth's rotation, how to break through the first cosmic speed, the Big Bang, the possibility of multiverses, the rationality of the existence of dark matter...

At first she thought he was a reserved Oriental who needed to put on a show and change the atmosphere. Therefore, she answered his questions with great interest.

But I didn’t expect that it would be endless, endless. By the end, she was going crazy. The entire evening was spent discussing and studying physics. At that moment, she had never hated physics so much.

That's all.

When Emily, with dark circles under her eyes, met up with her sisters and drove to Matcham Camp, those envious and jealous eyes really made her want to find a hole in the ground to crawl into. She understands what they mean very well, look at your haggard look, even if you are unrestrained, you don't have to be unrestrained all night, etc.

She tried to explain that the evening was really about physics, but no one believed her.

"Emily, I have a serious question to ask." Wang Yan was in high spirits. With his physical condition, let alone staying up all night. Even if I don’t sleep for a week, I will still be full of energy to show you.

"Here we go again..." Emily groaned inwardly.

"We had a discussion last night. Hot air balloons rely on the buoyancy of the air to rise into the sky against the gravity of the earth. So here comes the question. Assuming that the air density does not decrease sharply with height, will the hot air balloons rise indefinitely and break away from the earth's gravity? Restraint?" Wang Yan asked curiously.

"Of course, as long as there is enough buoyancy to resist gravity." After all, she is a physics expert. No matter how mentally weak Emily is, she can easily answer Wang Yan's seemingly childish question, "There is enough air density. , it can obtain continuous buoyancy and maintain a balance of internal and external pressure. And as the altitude increases, the gravity of the earth weakens relatively, and its rising speed will accelerate."

"What about the first cosmic speed?" Wang Yan said with a slight frown, "Didn't it mean that it must accelerate to more than 7.9 kilometers per second in order to escape the gravity of the earth?"

Emily felt dizzy and really wanted to strangle this handsome oriental guy to death. Can't you flirt with him? You asked so carefully, do you really want to fly out of the earth? With a look of despair on her face, she replied helplessly: "That means that without providing more power, in order to escape the gravity of the earth, it must exceed the first cosmic speed. To put it simply, if you want to rely on objects to move Inertia to leave the earth must exceed 7.9 kilometers per second."

"Emily, what do you mean, as long as there is a continuous source of power, I can ignore the first cosmic speed?" Wang Yan held his chin and said seriously.

"Let me explain it more clearly." Emily glared at Wang Yan angrily and said, "If I want to kick you out of the earth, the force of the kick must make your initial speed exceed Seven point nine kilometers per second, because I didn’t kick you continuously to exert force on you. You have to roll out of the earth by inertia. If you don’t reach that inertial speed, you will be pulled back by Mother Earth. But if I can If I kick you continuously, no matter how slow the speed is, I can kick you into outer space, do you understand?"

"I understand, it's easy to understand." Wang Yan chuckled and said, "Thank you very much, Emily, you solved a problem that has troubled me for a long time."

"Emily." Seeing that the issue was being discussed, the others gathered around curiously. The beautiful boss asked, "What do you mean, if I add more fuel to the plane, I can drive it all the way into space?"

"Snapped!"

Emily slapped her forehead and almost shed tears: "Andy, the wings of the aircraft must rely on air to maintain lift, and the aircraft engine also relies on air to propel it. The higher our atmosphere goes, the thinner the air becomes. The plane will fall."

She was also drunk. Why didn't everyone understand such superficial physics knowledge?

Another student asked curiously: "Emily, does the rocket take off have nothing to do with the airplane? Then why not let the rocket fly slowly and continuously into outer space?"

"Oh my God!" Emily felt that she was not here for mountain climbing vacation, but to teach kindergarten. She slapped her forehead and said helplessly, "Your theory is feasible, but to do that we need a huge rocket cabin to supply rocket fuel, and the bigger the rocket, the greater the propulsion required, which will form a vicious Paradox. In fact, even if a rocket can be designed to leave the earth based on your theory, its energy consumption will be far greater than that of existing rockets. Energy consumption is a major issue. Everyone knows why the closer the rocket launch site is to the equator, the better. ?"

"I know." Wang Yan raised his hand and said, "Because the earth's rotation has inertia, and the speed is fastest at the equator... This can save more power."

"You got the answer right, do you need the teacher to give you a candy?" Emily glanced at Wang Yan and said, "Actually, if you don't count the cost of raw material transportation, Mount Kilimanjaro where we are is the most suitable. Chapter 1 First, it is very close to the equator, which means that its natural linear velocity is high. Second, it is very high and farther from the center of the earth than other places on the equator, which means that its linear velocity almost reaches the highest point on the earth. Third, it naturally has An altitude of six kilometers can save some travel in the atmosphere. Fourth, the atmosphere above the equator is relatively thin, which can reduce air resistance."

After she finished speaking, she covered her face with a blanket: "Dear curious babies, Teacher Emily is going to bed." She just covered her face, but suddenly lifted the blanket and rolled her eyes at Wang Yan. , "By the way, dear Yan. If you really want to imitate Superman and fly out of the earth, you must pay attention to the internal and external pressure issues, otherwise you will explode like a toad that blows air. Of course, wear a few more clothes by the way. It’s very cold up there.”

After saying that, she covered her face and went to sleep, paying no attention to anyone. She finally figured out that the handsome oriental guy was either mentally ill or a novelist. How could she, Emily, be so unlucky that she finally met someone so handsome that she fell in love with her? How could he be someone with a brain problem?

"I know, thank you Emily." Wang Yan said with a smile.

As soon as she fell asleep, the other girls pulled Wang Yan over.

"Yan, are you too bad? You have tormented Emily so much that she is so exhausted. You really don't know how to show mercy to her."

"Take it easy, we have to climb mountains in the next two days."

"How about we can work on research projects together tonight. I don't understand physics, but I understand literature."

"This..." Wang Yan broke into a cold sweat.

…

One day later.

Located in the command center of Italy.

Yan Zun was sitting in the command center wearing a mask, using his huge mental power to process intelligence from all aspects at the same time, and was given instructions.

Suddenly.

A handsome old man wearing sunglasses and an Italian handmade suit walked in. He patted Yan Zun on the shoulder, smiled and said in a sympathetic voice: "Why, your disciple hasn't been caught yet? It's okay, we won't Don't worry, take your time. Haha, I like Comrade Xiao Wang more and more for being able to make you feel so defeated."

"Xiao Feifei, you are one of the most powerful men in the world after all." Yan Zun glared at him angrily, "Can you worry about your identity and just go out wearing this?"

"It's Sunday today. I just came back from church. Can't I take a rest?" The Pope of Light pulled up a chair and sat down, took off his sunglasses, straightened his expression and said, "Seriously, I'm sitting here watching you shrink." , is the most comfortable and happiest thing in my life. It gives me a new interpretation and understanding of the word 'Schadenfreude'. The weather is really nice today, it's worth a drink."

"Snapped!"

The Pope of Light snapped his fingers and took a glass of wine in his hand, taking a leisurely sip. He made it clear that he was not going to work today and came over to watch a good show.

"Haha, do you think that brat can escape my grasp?" Yan Zun smiled confidently, "I don't believe that he can escape my large search line."

"Have the flights back and forth been checked?" the Pope of Light asked pretending to be concerned.

"I have assembled all the forces I can mobilize for this operation. Even if he dares to disguise himself and get on the plane, he will be hunted down immediately." Yan Zun said calmly, "I have also made strict arrangements for all channels. Yes, he used the deep sea to escape last time. In response to this, I have called several deep sea monsters from the monster prison. Not only are they very powerful underwater, they can also communicate with the creatures in the sea. "

"Bah bang bang!" the Pope of Light applauded and said, "You really spent a lot of money to catch Comrade Xiao Wang. It's just a pity, why haven't you caught him yet?"

"I'll catch him."

"Why haven't you caught him yet?"

"You..." Yan Zun was so angry that he almost spit out a mouthful of blood. Suddenly, his eyes lit up and he said, "Xiao Feifei, do you think that kid will go in the opposite direction, pass through the Sahara Desert, cross the entire Africa, and then Around the Antarctic... That's right, I have almost no defense in that direction..."

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