"This?
Okay, I'll write first" Du Yujun gritted his teeth and said: Obviously, Du Yuhui understands that if he is given a new silver ingot, he will not be able to distinguish it, and he just had the wit, saying that he can tell it, and it is completely because he has forced him into a desperate situation with filthy things, but he, like the second uncle, is the master who does not shed tears without seeing the coffin, and his ability to quibble is still first-class!
It's just that he got a piece of paper in the back and came back without writing a few words, Du Yuhui is even more convinced of his judgment, but he won't expose it!
After Du Yujun came back, he said: "Brother Dog, one sentence, if you want to weigh it, forget it, they are all the same weight, hehehe!"
”"Don't worry, Sister Hong will prepare a big teapot for me, a porcelain plate, and boiled water for me!"
Du Yuhui then shouted: Yes, to solve this problem, it can only be dealt with with the density ratio, Du Yuhui can't see the difference between these silver ingots with the naked eye, and at the same time he also knows that weighing is impossible at all, but using any thing as a filler, at least it will not be greater than the density of silver, of course, now it is talking about this world, and future generations may be able to find a lot, but this time is still very difficult, just a little common metal, gold, silver, copper and iron!
And how to fill, it is impossible to find a substitute with the same density as silver, and the volume of this thing, at least in this era, has not been involved, so even if they make the size about the same, it will not be exactly the same size, it is the easiest way to see which ingot of silver has the largest volume!
That's definitely not the case!"
What are you doing here?"
After Sister Hong got all the things Du Yuhui wanted, Du Yujun asked: "By the way, Sister Hong, you are helping me to get some fine thread, just sew and mend clothes!"
”Du Yuhui said: He didn't answer Du Yujun's question!"
Oops!
Don't pretend to be a ghost" Du Yujun looked at Sister Hong and asked after taking back the thin line: At this time, Du Yuhui made a thin line and tied up the silver ingot, of course, he can just use the thread to hold the silver ingot, and then he filled the teapot with water, and at the same time, inside the teapot, there must be water overflowing from the teapot full of water, right!
Du Yuhui doesn't care how much water overflows, after the water in the teapot is stable, after all, Du Yuhui slowly put the silver ingots into the teapot with a thin wire, and then he is slowly putting the silver ingots out with the western line, so that after the first ingot of silver is taken out, you can slowly continue to put the silver ingots in the back.Then it means that the volume is a little larger, and a little bit of it means that this silver ingot is adulterated!
After all, he can see at a glance that these silver ingots are from a mold, of course, what is said here is the real silver ingots, the ancient production process is not as good as that of later generations, so even if the gold is adulterated into the silver ingots, they also need to let other things be mixed in, so if you want to achieve the same volume and weight, it is unattainable with the current industrial technology, but after Du Yuhui put all the silver ingots in, there is no water to continue to overflow!"
Lord Xiao Du?
Hey, how's it going, do you get the answer?
Tell us about it!
”Xue Qingfeng shouted: "Lord Xiao Du, you can't tell the difference, haha!"
”Wang Yuedao said with a smile: "I still need to come once!"
”Du Yuhui said, refilling the teapot with water, yes, he understood, it is likely that the first silver ingot is fake, and his volume is the largest, so that the silver ingot behind will not be able to let the water overflow, right, since this is the case, if you operate it in reverse once, isn't it no problem!"
Don't even know what you're up to?
But it's about to be eaten, Lord Du, I don't want you to waste your time like this!
Isn't it possible that we have to compensate you for working until night!!
Hahahaha!
”Qin Xi said: "Yes, if that's the case, everyone who came here today will be hungry, how about Brother Dog, you admit defeat!"
”Du Yujun followed and said, "Second brother, is your method reliable?"
”Du Yuzhu frowned and looked at Du Yuhui's continuous experiments and asked: Du Yuhui didn't answer him!"
Big brother, what is the dog doing?
He can tell the truth with a teapot and a plate and a thread?
The plate was placed in the teapot and the second uncle said over there: "Sister-in-law, otherwise you can talk to the dog and let him admit defeat, it's strange that it's cold this day, you see that many people are watching there!"
”The second aunt stretched her neck upstairs to see if she could win once, hehehe!
”Grandmother smiled happily and said: It's just that Du Yuhui shouted before his words fell: "Cao, second brother, are you yin and me, hehehe, your 10 ingots of silver are fucking real, how can there be a fake?"
”"Isn't it!!
Master Xiao Du said that there is no fake, didn't his second brother just say that there is a fake!
”"Who knows!!
Why is there still this one!
”The crowd of onlookers whispered and began!
As a result, the expressions on Dajun's faces, as well as the expressions on Qin Xi's faces, were a little unnatural, after all, the set they gave Du Yuhui was the same as the Go endgame, it was a dead game, and if Du Yuhui casually said which one was fake, then Du Yuhui would lose, but ordinary people!
It's all preconceived, the competition is to find the fake, right, and now Du Yuhui said this, exposing their tricks, of course, they don't know that Du Yuhui just got this thing, they can tell the truth from the fake, yes, they can't think of it at all, so they were shocked by Du Yuhui's words!"
Second or second brother, you can think about it, one of these is fake, I'm giving you a chance, you choose it and tell me, otherwise you will lose big!"
Du Yujun said: "You don't have to worry about this, and Lord Qin, I can tell you, there is no fake here, but the silver you bet, let's compete to see if I can win this game, right!"
I won my second brother, then it is the village that wins you, so even if there is no fake here, I said it, that is, I won, the silver you owe, must be sent to me, if there is a fake in it, I lost, and the second brother also wrote!
How can he tell the truth from the fake in the silver, and then let him find out the fake!
”Du Yuhui said: "Brother Dajun, it's not good for you to be like this!
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I still want to tear up your method" Du Yuhui didn't notice Dajun, but Du Yuzhu saw that Dajun was going to dispose of the piece of paper he wrote, and then he ran over and grabbed Du Yujun's wrist!"
Oh, it hurts, it hurts" Du Yujun shouted in pain: And the paper in his hand also fell to the ground, Du Yuhui immediately went over to pick it up and opened it and said: "Ahahaha!"
Sorry, let's take a good look!
What my second brother wrote on this method is that it is all real silver, and there is no way to check it!
”Yes, Du Yujun can only write like this, you ask him to write a method, it's all true, how he writes, that's why he said he can test it, it's all true!"
Let's take a look, let's take a look, hahaha," Du Yuzhu took the paper in Du Yuhui's hand and shook it to the front of the crowd to show everyone, saying: "I'm all real!"
How can I check it!
”"Isn't it!!
Thanks to the fact that we didn't bet!
What if their brother had done it!
”"But Lord Qin, they bet!
Hehehe, it seems that someone has lost a lot hahaha!
”After seeing Du Yujun's writing, everyone discussed: "Lord Qin, a few adults are embarrassed, thank you for your silver hahaha!"
”Du Yuhui walked up to several adults and said, "Lord Du, I just want to ask you, can you tell the truth of the silver by using your method?"
”Qin Xi frowned and said, "Who knows!
Anyway, I won, hehehe!
”Du Yuhui said with a smile: After all, if it is all irregular silver, then he can't tell it!
But on an occasion like today, Du Yujun and they may bring a pile of irregular silver!
They must all be real silver ingots, right?"
Yes, wonderful, I really didn't expect hahaha!
I hope that Lord Du will rest assured that tomorrow I will have someone send the silver to your house!
”Qin Xi slapped his face and said: Yes, he will not lose face at this time!"
It's time to eat," and then the brothers shouted: Then the crowd began to take their seats, noon!
After eating, there is still at night, after all, it is a concubine at night, which can be regarded as a bit of a ritual, right, and when the two Du Yuhui brothers came upstairs, they saw that the second uncle and others had black faces, and the father and others were talking and laughing with spring on their faces, of course, the two aspects formed a very sharp contrast!"
Tell us, dog, can you really tell the difference between real silver and fake silver when you get that thing?"
After Du Yuhui came up, the second uncle asked: "I can't tell it at all, but I know that in fact, the second brother can't tell it, he said that he can distinguish it, I know, these silver are real, there is no need to distinguish at all, so I agreed to the second brother's gamble and make a little money to spend hahaha!"
”Du Yuhui said: "Hahaha" His family and others who heard this also couldn't stop laughing!"
How do you know I can't tell?"
After Du Yujun came up, he heard everyone laughing at him, and then asked Du Yuhui