Chapter 276 Light up the night sky!

"I've put it away, Dean Lynn!"

On the high ladder frame placed in the open space, Lydia waved her hand and shouted loudly, the reason why the light bulb is placed so high is naturally so that everyone can see it!

"Let's start!" Lynn nodded, looked at Ai Luoke and others beside him, and asked them to start the motor.

The sound of "thump, thump, thump" immediately resounded in the castle, startling the poor people who were watching from a distance.

This motor also uses the principle of cutting magnetic flux lines, without the protection of a casing, and everyone can see the tiny arcs flashing around the rotor of the motor when it is moving at high speed.

The continuous current is passing through the wire to the bulb.

Dozens of intertwined and twisted fire lion hairs glowed faintly inside.

After a while, the light became brighter and brighter, and soon overwhelmed the dim light brought by the surrounding torches, illuminating the entire open space as if it were daytime.

Raider and the others, who were looking directly at the light source, could not help squinting their eyes under such a powerful and dazzling light, or subconsciously blocked them with their hands. The sun is average.

"Lightning, they trapped Lightning in that ball!" Someone in the crowd shouted tremblingly.

Ham and the others also stared in astonishment at the light bulb constantly emitting light in mid-air, and at the motor that was constantly rotating.

They thought about what kind of means those master wizards would use to make the night the same as the day, but they didn't expect that their method would be to bind the lightning!

The light emitted by the light bulb spreads far away, and the poor people hiding in the house can't help but look through the window at the open space where the crowd gathers. It's like a small sun has risen here...

Lynn, who watched this scene, was also extremely satisfied. They had already verified it in the laboratory before, but this should be regarded as the first experiment conducted outdoors.

This is their first step into the electrical age!

The performance of the fire lion hair is much better than Lynn expected. The only disadvantage is the short life expectancy. According to his estimation, even the hair that is ready-made from the fire lion will be burned by high temperature if it cannot last for half a year. .

Of course, in a sense, that is not a disadvantage...

And compared to tungsten wire, this biological material is extremely environmentally friendly and can be infinitely regenerated...

"It seems that there will be no more dark nights in Iyeta in the future." Philip said with emotion, the material for making this kind of light bulb is not complicated, and there are many magnetic mines in the Kingdom of [Hadrata], he can foresee that in the near future In the future, lights will light up every corner of the city.

"It's like a little sun!" Raeder murmured.

"It's still far away, the real artificial sun is tens of thousands of times more dazzling than this!" Lynn said with a smile.

Hearing this, everyone present looked at Lin En with weird expressions, as if they could really create a sun.

"So light is electricity, and electricity is light, right? Professor Lynn?" Jonny pondered for a long time, then asked suddenly.

They introduced electricity into the hair of the fire lion to create light. Is that how the light they usually feel comes from?

This question stopped Philip, the official wizards, from asking for a while, and everyone frowned and began to think.

"It shouldn't be right? The forms of light and electricity are different, and we can also create light in other ways." Orlando shook his head, raised his hand and condensed a fireball. "For example, can we say that fire is light?"

In the land of wizards, there has always been a theory of light elements, and many wizards want to understand the secrets of this.

It's just that the 'light element' is very difficult to deal with. It seems to be everywhere and elusive, and it is impossible to perceive it with magic power.

However, they still summed up many laws, such as light is often born with heat, can be reflected, absorbed, etc., and developed a lot of magic using light.

"Your idea is very good, Jonny, but you have to explore this secret by yourself!" Lynn couldn't help laughing, and didn't mean to say the answer directly. After all, the exploration of the laws of the world has to be done step by step. Only by stepping on the wrong and the right can we have a truly perfect magic theory.

"Which of you can study light thoroughly, no, even a little superficiality is enough to get a Corona Medal and leave a strong mark in the history books of magic!" Lynn said solemnly.

Corona Medal?

Hearing what Lynn said, Aylock and the others were very excited. That is the highest award in the wizarding world!

Even Lydia is a little bit ready to move. She doesn't have any magical talent, and it may be difficult to pass the official wizard exam, but this does not prevent her from becoming the first wizard apprentice to receive the Corona Medal!

"Professor? Then where should we start to explore the secrets of light?" Lydia asked eagerly.

Orlando laughed for a while. If the dean knew, he would have brought it up long ago, and he would have left the opportunity to them.

However, to his surprise, Lynn took out a crystal clear glass from his pocket and waved it in front of everyone.

"You can start with it!"

"Dean, isn't this just a piece of ordinary glass?" Eloque pouted.

Glass products may be very precious in the Kingdom of [Hadrata], but in Iyeta, even ordinary civilians can afford them, and even when the school is expanded, in order to make the light transmittance better, it is planned to be pressed on the windows. There is nothing special about it.

"To be precise, this is a prism!" Lin En explained with a smile, and placed it under the light, and everyone present discovered the difference.

This triangular prism looks like an exquisite gemstone. The light enters from one side of the prism, and after being refracted, it exits from the other side. However, the refracted light is not bright white, but an extremely gorgeous one , orange, yellow, green, cyan, blue, and purple, the gradient color layer composed of seven colors is extremely dazzling when projected in the shadow...

Ai Luoke and others looked at the scene in front of them in amazement.

was actually separated!

"The white light we saw was so beautiful!" Lydia said in surprise and joy.

"Professor, what is the principle?" Pierce tried to stretch out his hand, swinging back and forth on the spectrum, the colorful light shone on the palm, and he felt a little warm.

"Is this only a phenomenon of light generated by electricity? Or all light?" Philip on the side also asked eagerly.

(end of this chapter)