After escorting the three women out of the crowded area, Su Muxi asked curiously,"
"Tang Xiu, how did you see that the other party is made of silica gel?”
" The most basic physics principles!" "The transmission efficiency of the shock wave is different for different materials," analyzed Tang Xiu lightly.”
" The girl's waves were clearly limited to one area, and not in the shape of overlapping waves. This means that there is a silica gel inside that hinders the transmission of the waves, creating a difference. This kind of dissonance can be discovered with a little attention.”
"Brother, you're lecherous!" Tong Chenxi said quietly at the side.”
Tang Xiu gently knocked Chenxi's head and retorted,"I'm looking at everything in the world from a scientific point of view. Don't think so dirty.”
Tong Chenxi rubbed her head and pouted. However, after seeing a machine, she immediately threw her worries to the back of her head and pulled Tang Xiu to point to the front,"Brother, I want to play that."
Tang Xiu looked up and saw a long row of claw grabbing machines occupying the area in front of him. Moreover, there were many players inside, and most of them were girls.
Looking at the three women beside him, Tang Xiu couldn't help but shake his head.
Girls had no resistance to such furry things.
No wonder the denser the hair on a man's body, the more women liked it. This was all imprinted in the genes.
She walked over. Most of the people inside were couples. There were also many parents playing with their children. Tong Chenxi carefully looked at the toys in the claw machines on both sides and finally stopped in front of a machine with a bear doll.
There were all kinds of bears with all kinds of expressions. They looked cute and charming, making people like them at first glance.
The three girls gathered in front of the machine and excitedly operated the buttons of the instrument. While one of them operated it, the other two were giving suggestions.
"Chenxi, move a little more to the right.”
"Senior, move back a little. Wait, I'll look from the side.”
"Aiya, it fell down!" Tong Chenxi let out a shriek and looked at the claw inside in frustration.
Next, Su Muxi and Xia Qiuyin went on stage one after another. In the end, they spent 50 game coins and finally caught a doll.
Although the gains were not proportional to the effort, the three girls still had a lot of fun.
At this time, Su Muxi waved her hand and called out to Tang Xiu,"Why don't you try it too? See if you can use your scientific principles here?”
Tong Chenxi nodded." If you're so good at catching dolls, I'll admit that you're a top student!"”
"Since when did the scoring standard for top students become like this?" Tang Xiu was at a loss whether to laugh or cry.”
Walking to the front of the machine and looking at the internal claw, Tang Xiu analyzed,"I just watched everyone play here. After comparing a large amount of data, I confirmed that the probability of these machines drawing is set to 20%!”
Xia Qiuyin rarely came to such a noisy place to play with such amusement facilities, so when she heard this term, she asked curiously,""What does the lottery probability mean?"
"On the circuit board of these claw machines, there will be a setting button. When you press that button, you can use these buttons to set up the basic settings. There is a chance of winning the lottery.”
Xia Qiuyin thought about it carefully and realized that this kind of situation often happened. Usually, the claws would grab a doll, but when they were transported to the entrance of the cave, they would suddenly let go, causing the doll to fall.
She had foolishly thought that she was unlucky, but it turned out that this was a problem with the machine itself.
" Once you know this principle, you can observe the other tourists nearby. If the other party has exhausted the number of failures, you can go up and pick up the leftovers, achieving an extremely high success rate. This principle also applied to casinos. Many gamblers used the slot machines in the casinos to make a lot of money.”
This was a method that often appeared in casinos, but it required one to have an extremely deep mathematical foundation.
The most famous one was Alex, a young man from Russia. He used the probability algorithm of slot machines and his strong mathematical foundation to reverse engineer a pseudo-random number generator. In the end, he came up with a winning system that would definitely make money.
In this system, one could calculate the time it took for the slot machine to spit out money according to the progress of the game. When the time came, the slot machine would obediently drop money.
Therefore, to mathematicians, gambling was a matter of probability.
The three Goddesses nodded in realization.
"You failed to grab it four times in a row just now, and now it's the fifth time. So, as long as you can grab the doll, you'll definitely get it!" Tang Xiu continued.”
As he spoke, he looked into the machine and selected a polar bear doll. His eyes instantly measured all kinds of data and he began to calculate in his mind.
He needed to move 56 centimeters to the right and 16 centimeters back. Then, when the claws rotated 65 degrees, he would drop 24 centimeters down. At this time, the three claws would be able to accurately reach into the gap between the dolls.
After the calculation was completed, Tang Xiu controlled the claw to move according to the set route. Without any accident, the polar bear doll was successfully caught.
Tong Chenxi took out the doll from the hole and hugged it in her arms, smiling happily.
" Then, now that the number of guaranteed hits is gone, does that mean I have to give it away four times for free before I can grab it again?" Xia Qiuyin asked curiously.”
"That was just a normal operation." Tang Xiu shook his head."It's time to witness a miracle."”
"Young lady, do you know how to exercise with a pendulum?”
Xia Qiuyin did not react for a moment. Su Muxi reminded her,""This is a physics term. In real life, it's used for things like swings and pendulum clocks.”
"The formula for the pendulum is T=2 Pi
As soon as he finished speaking, Tang Xiu controlled the mechanical claw to come to the top of the doll. Unlike the previous straight descent, he first shook the lever back and forth, swinging the claw left and right in the air, and then pressed the landing button.
The mechanical claw swayed left and right as it descended. After grabbing the doll, the shaking did not stop. Just as it was on the way to the entrance of the cave, the mechanical claw suddenly released. According to the past, the doll would fall straight on the board below.
However, this time, due to the previous shaking, when the doll fell, a force that swayed to the left pushed it a few centimeters in the air and it fell into the hole.
He obtained another item!
This book comes from：m.funovel.com。