I made science magic

Under Lynn's extremely 'kind' gaze, Darren swallowed hard and immediately shut up.

Lidya seemed to have remembered something, and asked in surprise. "Professor Linn, did Master Hellram ask you to come? Have I passed the examination?"

"The purpose of my coming here has nothing to do with Master Hellram!" Linn rejected the girl's guess, and then said again with the other party's disappointed expression. "I intend to ask you to make something."

As he spoke, Linn took out a parchment roll from his pocket and handed it over. Lydia reached out and took it, looked at it for a few times, and couldn't help but exclaimed.

"so beautiful……"

On the parchment roll is a very large and novel-looking alchemy machine.

The top looks like an inverted oval sphere, and the bottom is connected by hanging ropes, similar to the hull of a ship. Even the internal structural diagram is very clearly drawn. The overall frame is complicated but not messy.

It exudes a strange beauty.

"What is this? The latest model of alchemy ship?" Lydia asked in surprise. She saw propellers and rudders on it, which are only used by ships.

"This is called an airship!" Linn replied.

At first, he actually wanted to make a hot air balloon. This was the simplest way to fly into the sky without magic. But after thinking about it carefully, he gave up the idea and simply prepared to do it in one step and directly build one that could travel long distances.

Airship out!

The purpose is naturally not just to look good, he has already inquired about it in the past few days.

Although some three-ring wizards who are proficient in elements and plasticity can fly in the sky, the consumption is too great, the flying height is limited, and the speed is not fast. Only great wizards can stay in the air for a long time, and generally they are not used as a means of rushing.

s method.

The island under their feet is very large and has many mines. The entire wizarding city is built next to a huge magic mine in the center of the island. Land transportation from various places is actually not easy.

For example, if you use a camel beast to load a batch of goods from the Iyeta seaport and go around the mountain road to the wizard's land, it will take seven or eight days to travel, and you may encounter monsters on the way.

It's different if you start from the air. It can at least shorten the time by half. Although the load capacity of the airship is too large, it is still very cost-effective to transport some important materials or novel gadgets that are not available in the Wizarding City.

In addition, the steam airship itself is also a commodity. As long as you put two magic crystal cannons on it and add some protective spells, it will become a mobile aerial fortress!

It's not easy to sell this thing for thousands of magic gold coins.

As for the issue of technology leakage, there is no need to worry in the short term. As long as he can get the steam airship to fly around in the sky, he can apply to the parliament for alchemy patent protection.

Yes, there is a protection mechanism for the production formulas of various magic items in the land of wizards, and only in this way can wizards publish the results of their hard work.

In fact, in addition to alchemical items, the same is true for high-level magic. Even as a professor in his academy, he can only learn some low-level magic for free.

As for the long term, there is no need to worry. What he brought out are just low-level toys. In a few years, after he has figured out the situation in the Wizarding Land, he will directly build an internal combustion engine. The so-called steam airship will be as good as a snail in the sky.

Just as slow.

"Airship, a ship flying in the sky?" Lydia asked impatiently.

"Yes, that's pretty much what it means." Linn nodded.

Lydia immediately seemed to have found some treasure, her eyes flashed with excitement, but she soon discovered that there were no wings similar to wings on the airship design, only a small propeller.

The power provided is definitely not enough to levitate the airship. It should only be used to adjust the course.

"Can this thing really fly?" Lydia asked very strangely. Does it require some kind of magic?

"Of course it can fly." Linn said with certainty, and then continued to ask with a smile. "Do you know why wood can float on the water?"

Lydia shook her head in confusion. Isn't it common sense that wood can float on water?

Lin En explained. "Because the same volume of wood is lighter than water, which means the density is less than water... You can try it. Not only wood, but anything with the same properties can float on the water.

Otherwise they will fall into the water."

"The airship can fly into the sky just like wood floating on the water! As long as the density of the gas in the air chamber is less than the normal atmosphere, it will naturally not be a problem to fly."

Lidya listened very seriously and nodded in understanding. "Then when we sit on an airship, just like sitting on a ship, we use this very light gas to rise into the sky, right?"

"Your understanding ability is very good, but you know too little knowledge. If you can take a few more of my Mathematical Olympiad classes, maybe you can design your own aircraft!" Lin En said with emotion.

Hearing what Lin said, Lydia's originally happy expression immediately stagnated, and then she looked sad. She had to join Iyetta Academy to learn this knowledge, but the key is that she had to fly into the sky first before she could pass.

Assessment...

This looks like an endless loop...

"If you can perfectly make the airship according to the design drawings, you may be considered to fly it on its first flight." Linn said with a smile. "I remember your agreement with Master Hellram is,

Flying in the sky without using magic can barely meet the requirements."

"Can I really fly it?" Lydia jumped up excitedly, and then hit the frame of the wing. The pain made her tears well up in her eyes, but she still covered her head and looked at Lin eagerly.

kindness.

"Of course, but let me tell you first, my requirements are very high!" Lin En said freely.

Although one of his purposes this time was to trick...ahem...to recruit this halfling girl as his assistant to help him make and sell those novel creations, thereby saving more time to study magic.

But the way of doing things is also very important. If you directly invite someone to your door and say that you want to help someone, it will arouse people's suspicion and will not achieve very good results.

Only by forcing the other party to fight for the opportunity through their own efforts will people cherish it, and they will be more serious about studying Mathematical Olympiad in the future.