Chapter 275: The Frost Effect of Leiden

Ye Han moves quickly, but the magma gushes faster.

As soon as he unfastened the two Heavenly Seven Shrinkage Buttons, the churning magma overflowed the fingers of the Heavenly Prison Buddha Palm and came to his feet steaming......

When he tried to unravel the third section, half of his body was soaked in magma, like a toilet man.

In less than a second, he was completely submerged in the lava, and he didn't even have a chance to put his hand on the liquid surface like a Terminator to pose.

At this time, the magma is surging, the earth fire is roaring, the dust and smoke are filled, and the heat wave is monstrous......

Originally, the situation in the magma pool was normal and could not be seen. But who makes the people present abnormal?

Cheap grandson has high-performance telescopes that can detect heat sources and filter dust and mist;

Gan Dadi has the eyesight blessed by internal strength, and can track flies and mosquitoes from a distance of 100 meters;

As for the few people in the sky, not to mention, they are wizard GMs, and nothing in the examination room can be hidden from them.

Everyone thought that Ye Han was done with the game and would definitely die, even those who knew the power of carbon clothes.

Even if the carbon coat can be horizontally insulated, with good insulating air and a liquid cooling system with internal circulation, how long can it withstand magma at a temperature of at least 1,000 degrees Celsius?

Can you block it for one or two seconds, ten seconds and twenty seconds?

It's simply impossible!

For example, modern fireproof and heat-insulating clothing, the clothing itself can easily withstand high temperatures of 1000 °C, but in the high temperature area near the fire site, due to heat radiation conduction, the internal temperature can exceed 100 degrees in a few minutes, and the person is steamed and cooked.

What's more, Ye Han is not in contact with air with good thermal insulation, but liquid magma! The specific heat is at least hundreds of times greater, and the conduction efficiency is also dozens of times stronger......

Don't look at the modern fireproof and heat-insulating suits that can last for a few minutes in the fire field, and a few seconds under the magma are enough to choke. Not to mention anything else, whether the fabric itself can withstand the high temperature is two words.

Although the carbon suit is heat-resistant, the life span is measured in seconds at high temperatures of 1,000 or hundreds of degrees.

Even in this case, the worse the thermal insulation effect, the better.

Because if it is bad, it is "snapping" that is scorched, like a magnifying glass roasting ants, and the pain is only a few seconds; And if it's good, it might be "snap...... Ahh......hhh "It's so inhumane."

Everyone is letting their imagination run wild.

Gan Dadi: Boy, the old man admires your courage!

Cheap grandson: Professor Ye, don't, I'm still pointing to this game and hugging your thigh!

A lineage: Is this okay? Count you ruthless......

Just as everyone sentenced Ye Han to death, they just didn't know if he would die by suffocation, or roasted on the outside and tender on the inside, or the magma Buddha jumping over the wall inside and out...... A figure burst out of the magma.

It's Ye Han!

He's not dead?!

ヽ(?? д??|||)??

(╬??????)

!? 【?? 〇??; 】!?

The expressions of those present for a while were very exciting.

Of course not!

If scientists are not sure, how can they easily put themselves at risk?

The magma density is large, 2.5×10^3 kg/cubic meter, 2.5 times that of water, and about 2.5 times the density of the human body.

So if it weren't burned and scorched, it wouldn't sink into the magma, it would just float on the magma all the time, and even the legs were in the magma, and the entire upper body was exposed.

Therefore, the scientists used some means in order to catch the seven locks of the heavens, reversed the light work, changed to a jack pendant, and dragged the rope to successfully dive under the magma.

At this moment, he stopped reversing, and was directly pushed out of the slurry by buoyancy, and then jumped out of the slurry pool and climbed sideways to the rock wall.

I saw that he was steaming all over his body, and his whole body was steaming white. The fiery red magma trickled down from the surface of his clothes, not touching a single slight, like a non-stick pan pouring vegetables, and like a hydrophobic umbrella, the water droplets could be easily shaken off.

Behind him were five long seven shrinkage buttons, like a five-tailed demon fox. The magma droplets were constantly spilled by the shock, and white smoke curled up everywhere, snorting like a special effect in the game.

Now that it's out, it's done. Ye Han kept using his hands and feet at all, as quickly as Spider-Man climbed towards the top of the cliff.

No, faster than Spider-Man.

The strength of the characters in Marvel movies is very fascinating, high and low, up and down, and there has never been a standard that can be studied in detail.

Spider-Man, for example, can stop a speeding train with all his might.

What level of power is that for a train locomotive? At least a few thousand horsepower! Still running at full speed, with a huge inertia...... And the power of the ten elephants must kneel before this.

He has this level of strength, his body can withstand this level of pulling, does he still need to hang a rope to shuttle between high-rise buildings?

It is the most basic thing for the Hulk to jump hundreds of kilometers like a rocket and not hurt a single rocket! If you fall to the ground from a height of tens of meters, you will never be able to get up for half a day, and people who can stop the train will still care about that shock?

Like Ye Han now, with a strength of 151 and a limit load of about 8 tons, with the strength of almost half an elephant, it is enough to jump more than six or seven feet and twenty meters, and he still jumps on the spot!

Even if you don't use your legs and arms, you can easily pick up three or five meters; As long as there was a crack in the stone, and even a small hole for him to insert his finger in, he could easily hang it and continue to leap.

No spider silk at all!

It's not like in the movie at all, it's not good to climb a Washington Monument and get tired.

With 8 tons of strength, just pulling his own body of less than 100 kilograms up the cliff is like a person with a strength of 100 kilograms...... 1.25 kg of weights pulled up the cliff of equal height.

Should I be tired? Can I get tired? It's ridiculous.

In short, jumping and jumping is like walking on the ground.

Even if some of the rocks were weathered and crispy, and he grabbed them, the nerve reflex of up to 172 was enough for him to scratch them a few more times until he grasped them.

Even if you still can't grasp it, there is still a light skill that can defy gravity! There are also seven shrinkage buckles in the sky! And the hook claw!

In short, there is no danger.

In just a few tens of seconds, Ye Han climbed more than 100 meters and came to a higher place than the person he shot out, and then pounced from the cliff, his wings spread, and his body was rapidly losing internal force and barely turning around a few more times, counteracting gravity and losing weight......

He crossed the valley that was 100 meters wide and wide, crossed the churning magma pool below, and came to the other side of the valley to join the people.

"Professor Ye, how did you do that?"

Seeing Ye Han steadily retract his wings and land. Not only is it not dead, but the oily skin is not broken at all, and when the hood is removed, the skin is not red! I can still vaguely feel the slightest cool breath, and there is no feeling of magma boiling. Even the fabric is straight, and there are no wrinkles......

The cheap grandson was stunned and couldn't wait to ask.

Gan Dadi didn't speak, his body was rickety like a shrimp, well, the reverse shrimp, maintaining such a posture, he jumped a few times in the direction of Ye Han, obviously wanting to know the answer.

He has the strength to compete for the top three masters in the world, and few people know the limits of martial arts masters better than him.

Internal forces can create low temperatures or high temperatures, but at most, they can freeze water into ice at dozens of degrees below zero, or high temperatures to hundreds of degrees, which can ignite the temperature of paper and wood, such as the wood-burning knife method.

And most of the time it still relies on the stupid method of friction to generate heat.

This does not require internal force, and anyone can do it with a wooden bow and a wooden drill. And magma is enough to turn iron into water at a thousand hundred degrees is not a concept at all.

Although Gan Dadi doesn't understand much scientific truth, he can roughly estimate the gap with the instinct of a master.

So curiosity is no less than cheap grandchildren.

Including a certain lineage in the clouds, they all straightened their plush ears, and they were extremely curious about Ye Han's answer!

Of course Ye Han knew that he was alive, and he could see the whole process unscathed, including the fragments under the magma...... But why he was able to live so well, and his skin wasn't even burned, it doesn't know.

The five claws scratched his heart and the uncomfortable hatred couldn't get into Ye Han's brain.

"He's not cheating, is he? Found a bug in the game? A man on the chessboard groaned.

"Do Nima's cheat!" The system replied angrily, and suddenly waved his claws before the other party scolded back, "Don't talk, it's coming!" ”

It saw Ye Han pushing his eyes, this is about to start the performance.

The answer is actually quite simple. "The Frost Effect of Leiden?"

"What is the effect of what is ......" Except for the cheap grandson who could barely understand, everyone else was confused, thinking that Ye Han had recited a spell.

Certainly not a mantra.

The Lydenfrost effect, in which water drops onto a hot pan, will quickly evaporate and dry if the pan is not hot enough; If the pot is hot enough, the surface of the water droplets will quickly boil to form a vapor layer, isolating the water droplets from the hot pan, greatly slowing down the evaporation rate.

Those who sell what Zhangqiu iron pan does not stick to the pan, and the performance of fried eggs is not sticky at all, is taking advantage of this effect.

As long as the temperature is high enough, no pot will be touched; The temperature is not high enough, and you have to kneel for any pot.

This is also known as membrane boiling, and the critical temperature is also known as the Leiden-Freight's point.

For example, the Leiden-Fruses point of water is about 193°C.

Below this, because suspension cannot be formed, the water will evaporate rapidly. But at this point, the heat transfer isolation caused by the boiling of the membrane is very impressive.

Some scientists have measured that the water that could evaporate immediately at 168 °C lasted for 152 seconds at 202 °C before it completely evaporated due to the formation of a vapor layer......

The same is true of the liquid nitrogen challenge that has been popular on the Internet, except that the high temperature of the human body boils the protective film produced by the liquid nitrogen.

Or there is a video of the hand inserting the molten steel, and the performer must have carefully washed his hands before inserting the molten steel. When the water comes into contact with the molten steel, it instantly forms a protective layer of steam, so your hands are safe and sound.

Ye Han took advantage of this.

Before entering the lava, the body is wet with water.

Not only that, the carbon suit designed to be inflatable and life-saving is also a prop that conforms to the "closed container" setting of the non-dang net bottle. So in addition to the water on the surface of his body, he also has water in his clothes.

Even if the magma temperature is too high, the moisture on the surface layer will not last for a few seconds, and there is a second layer, a third layer...... Up to the Nth floor.

In short, it is not a problem to hold on for tens of seconds or even minutes.

Even out of the magma pool, away from the boiling heat, he was still a little, no, quite uncomfortable.

It's too cold outside...... It's not as comfortable as in a lava pool.

"Ahh He sneezed hard.