See you soon Douluo

Chapter 335 Solar System

"Photosynthesis! I understand this! But where does our light come from? Sunlight?" Ice Emperor touched the pea shooter's head. Compared to those dull, successful products with reproductive capabilities, Ice Emperor The Emperor prefers these failures that were born unexpectedly.

"Sunlight is definitely one of the alternatives! It is already in the photovoltaic industry, and the technology of solar panels can be found easily when ordering silicon wafers.

The early space stations in the future will definitely be equipped with solar panels. The energy of stars will not be wasted. Moreover, if the technology of non-propulsion is still not available, solar sails may also become an important source of power for navigation in the galaxy. .

As for the energy source that operates stably in deep space, chemical energy can basically be excluded first. Under unit volume, the energy generated by chemical reactions is completely insufficient to support interstellar travel.

There are not many options left, and soul power is one of the alternatives. The energy contained in a titled Douluo is close to the power generation of a small thermal power plant in a day, and the soul core of a titled Douluo to store soul power is only about The size of an egg can be said to have a very high energy density. "

"Wait? Does the Titled Douluo have so little energy in his body?" The Ice Emperor was a little surprised.

"This is the fact. How destructive is the Titled Douluo? Destroying buildings within a few thousand square meters with one strike is basically the limit, and a power generation unit will burn twenty to fifty tons of coal a day.

In terms of energy contained, the energy produced by the explosion of TNT is only equivalent to 14% of the energy produced by the combustion of coal of the same mass, which is a difference of about seven times.

One hundred and forty tons of TNT may be a little younger compared to the tens of thousands of tons of nuclear bombs, but it is too easy to blow up buildings within a few thousand square meters. For fixed-point blasting, one hundred kilograms of TNT will not be used. It'll blow up completely.

One hundred and forty tons, no matter how piled it is, can blow up buildings within a few thousand square meters to pieces.

Maybe the energy contained in the Ultimate Douluo will be lower, but according to my own calculations, it will not be stronger than the energy of a nuclear power plant. Even so, before the birth of controllable nuclear fusion technology, the soul power is still the same volume. , the existence with the highest energy density. "

"It turns out that TNT doesn't contain as much energy as coal?" Ice Emperor was a little surprised. When Chengying told her about nuclear bombs and hydrogen bombs, they all used tens of thousands of tons of TNT, which made her produce a kind of TNT. It is the illusion that it is the chemical substance with the most energy.

"Actually, it can't be calculated exactly like this. Coal combustion also consumes oxygen, and the overall mass is more than a ton." Cheng Ying touched the corn pitcher, and then a piece of butter was stuck on his head.

"Hiss... Is it so free?"

"Wow! You can actually throw coins into butter. This pitcher is so fun!" Ice King grabbed the corn pitcher's throwing frame and studied how it secreted butter.

"Ahem, don't worry about those little details. In fact, it's too early to think about interstellar travel. Even if plant-type soul beasts can solve the ecological cycle problem of outer space well, our engine acceleration ability can't keep up.

The thrust released by the ninth-level soul guidance thruster cannot even accelerate the train to the speed of the high-speed rail. Although the classification of soul guidance thrusters is stupid, due to the limitations of materials science, the acceleration that the spacecraft and the human body can withstand is indeed is limited.

It is estimated that other planets in the same galaxy rotate like this. "

"In the galaxy? By the way, how many planets are there in our solar system? Do you often lean over the astronomical telescope and see anything?" Ice Emperor asked curiously.

"Ahem! Of course I have observed it!" Chengying coughed twice. The Ice Emperor must not know the true purpose of the astronomical telescope. Fortunately, the Technology Development Bureau also has an astronomy department, and Chengying still knows something about Douluo's solar system. "This solar system is quite similar to the one in my previous life. There are eight planets in total, four solid and four gas. The solid ones are in the inner circle and the gaseous ones are in the outer circle. We are in the orbit of the third planet. It is probably because of this Orbits are the easiest places to give birth to life.

Because I couldn’t come up with names, I simply used the names from my previous life to name these eight planets. They were exactly eight, so they were easy to remember! "Chengying shamelessly plagiarized the settings of water, metal, earth, fire, wood, and earth. There is no copyright on the name of the planet anyway.

"Whatever you want, I haven't seen it anyway. Let's talk about the planets we might go to first! The ones that are relatively close." Ice Emperor is not very interested in interstellar travel, but he is interested in watching other planets with Cheng Ying. Sunrise, very interested.

"This! It must be the moon! The other planets are too far away. Even with the strongest acceleration method now, it will take more than a year to go there. Three to five years will pass every time, but there is no such time. Come waste.”

"Moon? The moon is not bad! By the way, you have seen the moon in your previous life, right? Could it be that the two moons are the same?" Ice Emperor discovered Hua Dian.

"This is also something I'm very confused about. I was very curious about this issue in my previous life. You know, my earth has one of the largest satellites in the entire galaxy. It shouldn't belong to a small planet like the earth at all. solid planet.

In particular, the diameter of the moon and the sun are four hundred times different, and the distance between the sun and the earth is also exactly four hundred times the distance between the sun and the moon. This makes the sun and the moon appear to be the same size, so the sun and the moon are often compared. This is a coincidence of coincidences.

What’s interesting is that the sun and moon on Douluo Continent are also treated equally. Before I traveled, I speculated that the moon should look as big as the sun. Especially I remember that there are people on the continent whose martial soul is the moon. This makes me more convinced of this point of view.

But this is too much of a coincidence! Completely different continents, but similar astronomical environments. This is just like the weights and measures on Douluo Continent. It is an academic pit. No one can explain why the circumference of the equator is exactly 80,000 miles. To be honest, I am a little confused. Very poor speculation. "

"I can probably guess what you are thinking. The world we are in now is probably created by the author based on the template of your previous life. Is that what you mean?" The Ice Emperor looked at the moon in the sky. Shadow said that he was no different from his previous life.

"Well, I've thought about it too, but it doesn't matter! There's no point in worrying. If we are really just characters in the author's works, then there is no point in struggling. We might as well think about how to go to the moon!" Cheng Ying is very open-minded.

"That's not what the protagonist should say." Ice Emperor complained.

"Haha! Those protagonists who always want to break through the dimensional wall and punch the author are the ones who really can't see the reality. The only ones they can fight are fake authors." Cheng Ying shook his head, he had always recorded himself character, if he is really a character, then he knows very well that his greatest freedom is his own...

Character...

[To be continued]

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