Chapter 44, Physics, Surface Tension of Water

Li Ruoqing was not in a hurry. He had to take a look at the rules and so on. Taking the lead in challenging might give others a hint, or it might lead to his own failure. The gain would not be worth the loss.

The remaining four foreigners are all from Yingjiang Country, and I don’t know their names, so let’s use numbers 1 to 4 instead for the time being!

The rules here are also very simple, that is, you are not allowed to throw the ball upward and then fly the ball ten meters into the air.

Hawkman No. 1 came to the ball frame where the ball was placed, took one out, and patted it on the ground. He may have felt a little uncomfortable, so he continued to select inside.

He seemed to be deliberately choosing the one with the most flexibility, and the rest of the people immediately knew what he meant.

He wanted to choose a ball with better elasticity. As long as he could hit the ground hard, the ball would probably fly ten meters high.

He will be the first player to complete the Game House game, the remaining four will be punished, and he will be rewarded with stars.

Seeing him do this, the remaining three Yingjiang people quickly went to select the ball, fearing that someone would take the lead and be punished.

Li Ruoqing didn't move. She knew that what the Yingjiang people did was simply impossible.

It is true that the ball will bounce, but it will not bounce ten meters high, unless you can stand a hundred meters in the air and throw it down, but in this room, there is no such condition.

Plop——

One of them hit the ball hard on the ground, and the ball immediately bounced up. As a result, it only flew over the height of one or two people before falling to the ground again.

The second person, the third person, and the fourth person all tried this, but the results were similar to the first person.

The four of them struggled for an hour or two, and finally decided to give up and throw the ball aside to rest.

"It's so hot, I'm going to go for a swim."

Not far from them, there is a small swimming pool, which is also in the game house. I don't know what it is for.

The number one Yingjiang person who just spoke came directly to the small room, changed into a swimsuit that fit better, and started swimming.

Eagle-chan Man No. 2 said to himself: "Why is there a swimming pool in this game house? Is it also related to this game?"

Li Ruoqing thought about it: "This is naturally simple. If the five of us fail, forget it. But if we succeed, then we will know the method to solve the difficult problems in this game. If we leak this method, wouldn't it be

The next person can pass the level 100%? So there must be a variety of games in a game room, so as to ensure that the method of passing the game is not leaked. This swimming pool is probably related to other game projects!"

The Yingjiang people thought for a while and nodded: "That makes sense."

Just after entering the water, No. 3 Yingjiang Man suddenly hit his left fist with his right palm: "I have an idea. This method will definitely throw the ball more than ten meters, and it will definitely not be thrown upward."

After saying that, he immediately ran out of the game house, still shouting: "You guys wait here, I'll go buy something and come back."

Almost an hour later, I saw this man carrying a lot of wood, big springs, and a lot of iron nails.

The sound of ping-ping-pong-pong filled the whole room. The man used the props above to make a large spring plate.

As long as the ball can be hit hard on the spring plate, the spring plate will bounce the ball up, and maybe it will fly ten meters high, completing the mission goal.

The man took the ball over, aimed at the spring plate he had made, and hit it hard. He saw that the ball immediately rebounded, but instead of going straight up, it flew around and almost hit someone.

The man thought it might be a problem with the angle, so he squatted next to him and thought about it for a long time, and tried several methods to no avail.

Ten meters, don't throw it directly upward. This answer is too difficult.

Each round of the game has a time. If no one can solve it at the end of the time, it will be considered a draw and everyone will be punished together.

Li Ruoqing also thought of many ways to use the rebound between walls to see if he could send the ball ten meters into the air?

The answer is that the idea is perfect, but the reality is too cruel.

No matter how hard these men try, no one can successfully complete their goal.

At this time, Li Ruoqing took out a clue card and chose to use it.

She really had no choice about this question. There was only the last half hour left. If she couldn't answer it again, she would lose everything.

Li Ruoqing didn't want to end up missing arms and legs before doing anything.

The card disappeared instantly and turned into two words, floating into my mind.

Two letters to be exact.

w,l

Li Ruoqing couldn't understand for a moment, what did these two letters mean?

Or what does it refer to?

Or some word or something?

At this moment, she remembered that she had seen this scene in the love apartment. What did wy mean in the love apartment in order to study it?

So I kept using these two letters to form words.

You can also try wl yourself.

I am even, bored, for, arts, science, ula, texture, Internet, rogue, martial arts......

Wait, could it be physics?

Assume that these two English letters represent physics, which means that the result of the prompt is to use the knowledge of physics to complete the game.

But, physics is not good!

Physical rebound, didn’t the two Yingjiang people just conduct experiments in this area?

It is impossible to throw the ball up anyway, so how could it be possible...

Li Ruoqing's mind suddenly flashed. There was water in the pond nearby, and he might be able to use it.

Fortunately, when I was in school, my teacher taught me about surface tension.

The surface tension of water can actually carry a very large force, which is large enough to subvert many people's imagination.

Just like many people say, how big is it? If you drop a coin, won’t it still sink?

In fact, it is not that the surface tension of the water cannot lift a coin, but that the moment you drop it, the downward gravity of the coin has destroyed the surface tension of the water, so it sinks to the bottom of the water.

If you fill a cup with water and gently place the coin along the concave and convex surface of the water, then the level will be enough to lift the coin and make it float on the water.

The physics behind it is surface tension.

There is another use of the physical knowledge of water surface tension, that is...

Li Ruoqing picked up a ball at random, placed it in front of his belly, hugged it tightly, and rushed straight to the swimming pool.

After the four Yingjiang people saw it.

"Hey! Li Ruoqing, what do you want to do with the ball?"

"Do you want to throw yourself into the river holding the ball? This is just a small swimming pool, and it can't be flooded to the end."
Chapter completed!