Cthulhu Gonfalon

Before crossing, Yuxiong was a person who was not very interested in reality and current affairs.

This is definitely not his indifference, most of the artists. In fact, he was also dragged by friends to donate blood. He also donated money during the disaster, and he never helped to see others.

But if you can't see it, he really won't waste time investigating or researching.

Because he is very busy.

He wants to work, he has to deal with a lot of things in the warehouse, and manage the accounts clearly; he has to help people draw illustrations and make money to subsidize life; he has to work hard to take time to play games and communicate with friends in the game... ...

Therefore, in addition to some netizens who are concerned about on Weibo and friends chatting in the game, he really does not have much time to collect various unimportant messages.

To say an extreme example, even his own birthday, he was the last night the mother called, only to think of it.

The days that can make him forget can be a legal holiday. For example, the Ching Ming Festival, the Mid-Autumn Festival, the National Day, and the New Year's Day Spring Festival, and those days when the game will engage in activities, such as Valentine's Day, Christmas and the like.

For a person who can forget his birthday, what is hot in society, it is almost non-existent to him.

Who said that people in the Internet age can pay attention to news? In fact, Xiongge does not remember when he last saw the news...

In addition, when he went to college, in addition to the art major, other things were learned, so even if he thought about it at the moment, he couldn’t think of the treatment of the federal workers, and he saw or listened to it before he crossed. What has been said to match.

So he thought about it and finally gave up.

"Although there is definitely something wrong with it, I really can't think of it. Let's talk about it later."

After all, in this world, it is quite blissful to work overtime to earn enough money to support the family.

What's more, the joint exploration team's workers from the gold coin federation, as long as they work hard to work overtime, actually earn a lot of money - at least compared to the average civilian population, it is quite a lot.

So even though they are very envious of the exploration workers in the Northwest Republic, they have no plans to change jobs.

Of course, they can't jump or jump. Wife and children are in their hometown, they run a hair!

Inside the camp, after Hops walked, he felt better in spirit, so he went back to continue the beneficiation.

The veins they found before were not large, and there were not many ores mined, but the difference between silver mines and Mithril mines was very small. Non-professional mineralizers could not identify them at all, so the efficiency of beneficiation was relatively low.

Yan Xiong looked at them so busy, could not help but have some sympathy.

(According to the statement... the proportion of silver and Mithril is actually quite different, you can start from this aspect...)

He pondered, considering whether to follow Archimedes and make a simple tool for calculating buoyancy.

Such a tool is quite simple to do. It is nothing more than putting the ore into a basin filled with water, collecting the overflowed water and weighing it, then calculating the volume of the ore based on the weight, and then weighing the ore... The specific gravity can be calculated.

This is probably the content of junior high school physics, anyway, even if you can think of it.

But he tried to make such a set of instruments, and he got a few ore to do experiments, but found that it was not easy to use.

For example, he has more than once discovered that the proportion of Mithril ore is the same as silver ore.

This is ridiculous. The biggest feature of Mithril is "hard" and "light". Under the same volume, the weight of Mithril is not even one tenth of the silver, so the poetry writers describe it as "hard as a dragon scale, as light as a feather" - this is of course an exaggeration, but it is called There is no reason for the wind to come, and Mithril is indeed very light. Yan Xiong once threw a piece of Mithril in the Kingdom of God into the water, and then it floated on the water!

Mithril is so light, why are these secret silver ore not light?

Yuxiong was puzzled and finally had to find someone to ask.

He is looking for the **** of forging of the Orcs, the steel lion Morani.

After listening to his inquiry, Morani laughed and told him that he had made a big mistake.

Mithril is a weird thing, and its weight will change with purity. When its purity is low, the specific gravity is exactly the same as that of ordinary silver. The purity gradually increases, and the specific gravity gradually decreases. When the purity is as high as the level of “thousands of pure gold”, it will be light enough to float. On the water.

"If you say this... If it is more pure, maybe it will be as light as a feather?" asked Xiongxiong curiously.

Morani shook his head: "I thought about it that year, and I did experiments. It's almost as light as cork. It's the limit. Anyway, I didn't have the ability to further purify it, and... I didn't find it any further. Lighter situation."

This is what Yuxiong completely understood. He laughed twice and some of his eggs looked at his invention and sighed deeply.

Obviously, the purity of most Mithril ore is absolutely impossible to produce a level of change in specific gravity. In a pile of Mithril ore, only a few at most can reach this level.

What he imagined as "a simple and clear way to screen the Mithril mine" is almost just a piece of paper.

"Actually, the best way to screen the Mithril mine is to use magic." Morani saw his depression and said with a smile, "The biggest difference between Mithril and Silver is the difference in the conductivity of the magic, if By making tools that accurately measure the level of magic transmission, it should be easier to distinguish between Mithril and Silver."

"Is it the ore?" asked Xiongxiong.

Morani thought for a moment and said, "It should be able. After all, compared with the weight, the magical conductivity of Mithril is less affected by the purity, so when making enchanted weapons, it is usually inside when casting weapons. Incorporating about 10% of Mithril...in order to enhance the conductivity of the magic, the metal that could not conduct the weapon has the magical effect of conducting the magic, thus constructing the magic attached to it as a whole. The purity of the Mithril ore is generally It should always be so high."

He thought about it again and said that he could do an experiment.

So the two gods found some silver ore and Mithril ore and tried to test their ability to transmit magic.

This experiment, and indeed, as Morani estimates, the Mithril ore is significantly different from silver ore in terms of magic conductivity. This difference does not even require too much magical power, and it is estimated that the intermediate master can clearly perceive it.

Seeing the results of the experiment, Yan Xiong could not help but smile.

Although things haven't been made yet, he is sure that he can create tools that can easily distinguish between silver ore and Mithril ore, greatly improving the efficiency of Hopps.