After processing this set of data, Ella began to process the other fifteen sets of data in the same way. Crodisi couldn't understand it and felt a little bored on the side. So he asked Gaga who had been watching Ella's drawing while he was: "Can you understand it?"

"What's wrong with this?" Gaga said proudly, "Isn't it just click a few points and connect them? I often play, and she can only draw curved lines, but I can draw fish and houses."

In this matter, Crodisdi felt that his intelligence was comparable to that of a gaga.

The round Pal floated foolishly in the sky. The shining light from its mouth no longer means under the real sun. Back then, it was also enjoying the sacrifices of several tribes. At that time, no one would have thought that one day it would be hung in the sky as it is now as it is. But Crodis was present and did not give the order to "Go back", and it did not dare to move at all, and even did not have the courage to ask "Can I go back?"

The same was true for Kaim. Not long ago, Kukula was given to Hestein and was severely damaged by his spirit. Now the person in front of him was Crodex, and the mysterious little girl who didn't know who was sacred, even Crodex dared to offend him. How dare it be arrogant? After the forced spell, it indented the thrush's head into the ashes surrounding his body, like a frightened kitten.

Ella suddenly let out a "huh" sound, which attracted Crodisi's attention. He saw Ella frowning and thinking about something, obviously he was encountering a difficult problem.

"What's wrong?" he asked.

"Master, do you think the weight will change when an object falls from high to low?"

"Of course not. I call the same stone on the third and first floors, and the weight is the same."

"Aristotle said that motion without force does not exist. An object naturally has a force that tends to the center of the universe and returns to the correct position. This force is positively correlated with its own weight. That is to say, when an object rolls down from a slope, the force that causes it to fall is always the same?"

"Yes, so I was surprised just now." Crodis replied tiredly, "According to Aristotle's theory, force pushes objects to move, and objects stop without force. Since the force has not changed from beginning to end, its speed should be the same from beginning to end. But you calculate the speed of their whereabouts getting faster and faster."

"I just suddenly thought of a related question... If the object will be pulled by the same force, the speed of the object will become faster and faster. Under what circumstances will the object move at a constant speed?"

"When the force gradually becomes smaller?"

"No, if the force becomes smaller, the speed will indeed be slower than the previous force. But if you put aside the previous force and use the smaller force to pull the object from beginning to end, according to the inference just now, the speed of the object is still getting faster and faster. Both forces are making the object faster. Even if the previous force is reduced to the next force, the object will definitely be faster - it is just that the speed of the faster has slowed down a little."

"It seems...is."

This is a logical thinking of the purest logic. Although there is a very difficult phrase like "faster speed slows down", Crodis can barely keep up - as long as "faster speed" is distinguished from "speed" and "speed" and define it as a new noun that is the same as "weight" and "quantity".

But Ella obviously had no intention of letting Crodis go like this: "So, under what circumstances will the object move at a constant speed?"

"The speed remains unchanged, that is, the 'speed of getting faster' is 0. The force becomes smaller, and the speed of getting faster will slow down. The speed of getting faster is 0, which should be when the force is 0... Well???"

After realizing what he said, Crodis was so shocked that he couldn't speak for a long time. His inference just now was to put it simply: when the force was 0, the object would move at a constant speed. For him, who firmly believed that the powerful object would move and the powerless object would not move, this conclusion was tantamount to turning the sky and the earth, tantamount to barbecue with water and bathing in fire.

He couldn't believe such inferences, and suspected that there was something wrong with the logic in it, so he wrote the entire process of inference on paper, and used Aristotle's syllogistic law to rigorously infer the logic between them:

"Big premise: the push of force will make the speed of an object constantly faster; small premise: the speed of an object moving at a uniform speed cannot become faster; conclusion: the object moving at a uniform speed is not driven by force. The concepts such as 'speed', 'force', and "object' in the conclusion are consistent and correct; the large premise is circumferential, small premise is circumferential, and the conclusion is circumferential, and the conclusion is circumferential, and the conclusion is circumferential, and the conclusion is circumferential, and the conclusion is circumferential, and the conclusion is circumferential, and the conclusion is circumferential, and the conclusion is circumferential, and the conclusion is circumferential, and the conclusion is circumferential, and it is a typical AEE type..."

After confirming that the inference is correct, Crodis became even more panicked. He opened his terrified eyes and began to use the syllogism to infer the major premise and small premise in the inference, and then infer the major premise and small premise in the syllogism that can deduce the major premise...

This is a simple reasoning that does not require the use of syllogistic principles. Crodis is almost crazy to do so.

However, Ella's reaction to this conclusion was only relieved: "Strength is not the reason for the movement of an object" was a bold inference she had already made, and now she just used mathematical and logical reasoning to confirm it again.

Ella cares more about another thing - the sixteen curves she draws with data measured by these sixteen sets of rocks of different weights almost coincides. In other words, no matter whether the weight of the object is heavy or light, the time it takes them to fall to the same place, and the speed of each moment in the process, is the same.

This is extremely contrary to common sense. According to her just inference, after the force increases, the "speed of the object "becomes faster", and the heavier object will definitely have a faster speed - unless another factor also affects the "speed of the object", and can completely offset the impact of the increase in weight of the object. The force of the object falling is positively correlated with the weight of the object, so this unknown factor is negatively correlated with the weight of the object. It just offsets... Could it be that the two factors that accelerate their speed and restrict their speed are the weight itself?

Just as Ella was thinking about the rationality of this matter, Crodis walked over with his eyes that turned red because of his excessive excitement.

"I'm fed up thinking about this question. Because it has nothing to do with the laws of the movement of celestial bodies, isn't it?"

"At least it can answer one question - even if the earth is moving, we cannot feel it. No matter whether the earth is moving or not, throw the stone upwards, it will fall back to our palms. Because it does not receive any force in the horizontal direction, it can move forward with the moving earth after it is thrown..."
Chapter completed!