I made science magic

Theodore's irritable words immediately attracted everyone's attention.

Facing everyone's surprised looks, Theodore handed over the so-called research manuscript without saying anything. Kevin and others took it and looked at it one by one, with mocking looks on their faces.

When the manuscript was passed to Hellram, the great wizard did not laugh, because he found that the manuscript mentioned something called air resistance...

Lin En just took a sip of tea and did not rush to explain. Instead, he waited for the professors from the college to read all his "research materials".

Although he didn't know much about the level of magic in the wizard's land, Kelu had left him two basic books, "Element Analysis" and "Basic Magic". These manuscripts he wrote were all written in the Wizard's Land.

The existing theory has been extended to some extent, and it is very easy to verify.

In just five or six minutes, these dozen pages of manuscripts were read by a group of wizards. Since the so-called law of free fall was too unreliable, they only scanned the remaining content very roughly, and then

I was surprised to find that there was an even more outrageous argument in the manuscript than this one.

"Listen, your name is Linn, right? I don't know what Keru's intentions are in letting you give this ridiculous manuscript to the wizarding land, but with all due respect to the [Arcane Society]

The theory of magic is simply full of loopholes..."

Kevin threw the paper in his hand casually on the table and said speechlessly. "And you actually think that the continent under your feet is a round ball? This is really ridiculous!"

"Why can't the world be spherical? No one has verified it yet." Lin En put down the teacup in his hand leisurely.

Although due to ability issues, he has not been able to fly into space to completely confirm this, the fact that he can stand here can already explain a lot of problems.

For example, the mass and gravity of the planet under his feet must be very close to that of the earth, because there is almost no difference in the gravity he feels.

The changes of the four seasons and the sun and the moon can also be used as evidence of the rotation of the planet and its revolution around the stars. After leaving the Sea of ​​Mist, the first thing he saw when he looked at the port was the top of the [Screaming Tower], and then

It’s the tower body!

The most critical thing is the star map. As long as the stars are placed in the center, a perfect galaxy movement chart can be constructed. This is the most direct evidence!

If it weren't for the fact that the star map showed that there were only five planets orbiting this star, Linn would have begun to wonder if this was the Earth in another parallel world.

Because they are so similar!

"Since Ieta Port faces the sea, I think you should have noticed on weekdays. When you stand on the seaside and look at the sailboats in the distance, you must see the sails first and then the hull!"

As he spoke, Lin En opened his hand, and under the surge of magic power, a huge and turbid water ball appeared in front of everyone, and then he inserted a feather straight into the water.

Immediately afterwards, the water began to surge, and the quill rotated straight from the bottom to the top. The first thing you saw was the tip of the top of the feather...

The wizards present immediately understood what Lin En meant. The entire huge water ball was like the continent under their feet, and the quill was the ship. If the continent was flat, then they would see the entire hull from far to near.

That's right.

Only when the ground surface forms an arc will the sails be visible first.

Theodore and others looked at each other, frowning. This theory seemed to make some sense, but they always felt that something was wrong.

"This does not mean that this continent is a sphere. It is probably a semi-arc... This makes sense, doesn't it?" Another college professor eagerly retorted. "And according to your statement,

Then under the action of gravity, the sea water above should have flowed downwards long ago..."

While talking, the college professor also followed Lin En's example and directly made a soil ball to simulate the continent, and then attached a layer of water flow to the surface.

Immediately afterwards, he released the [Mage's Hand], and the water immediately flowed downwards, breaking away from the earth ball, forming a puddle on the table.

"Look, like this...this is totally not going to work!"

The college professor said proudly, and Theodore and others also nodded.

"Doesn't it mean that since the continent is a semi-arc, the water won't fall downward?" Lin En asked speechlessly.

All the college professors were immediately stunned. The far-sighted phenomenon of ships at sea showed that the sea water was most likely attached to the arc-shaped land, so the water would inevitably flow downward and would never stay in the same place.

This is totally inconsistent with common sense!

Before they could think clearly, Lin En continued to speak. "Also, how do we determine which side is down?"

"Does that need to be said? Of course the sky is up and the land is down. This is guided by gravity!" Theodore frowned and said, he didn't understand why the other party asked such a stupid question.

"Really? What about this?" Lin En raised his eyebrows, removed the water ball, put his hand on the earth ball made by the college professor, and activated [Mage's Hand], the originally soft earth ball

Slowly compressed inward, and finally turned into a solid ball.

"If the force given by [Mage's Hand] is regarded as gravity, for the center of the earth ball, which side is up and which side is down?"

Theodore was completely stunned. Lin En's metaphor of the continent using an earth ball was very simple and easy to understand. He naturally understood it very well, but it was precisely because he could understand it that he couldn't hide the shock in his heart.

For the center of the sphere, there is gravity on all four sides, so the top, front, rear, left, right, and bottom are located at the center of the sphere, so the water flow will inevitably adhere to the sphere.

The professors present also saw this and started a heated discussion. Kevin was completely unwilling to believe in this so-called planet theory and insisted that the continent was flat and that the farsightedness of the sailboat was a coincidence and could not be used as a direct result.

evidence of.

Philip and others hold the opposite opinion. They believe that Linn's words may not be unreasonable. At least it is a reasonable theory that can be used for reference and research to confirm its authenticity.

When everyone was arguing with each other, Theodore looked at Lin En and asked again. "You mean there is a force compressing everything towards the center of this continent? That's why water can

Stay on the surface of the continent?”

Before Linn could answer, Hellram, who had been looking through the manuscript, finally spoke.

"The fact should be exactly the opposite. There is some kind of force in the center of the continent that spreads to the surroundings, forming a gravitational field... dragging everything to collapse inward. This is what you want to express, right?"