DENJIRO: First, let me show you a mysterious science magic trick. I have in my hand a fluorescent lamp. However, it’s not connected to anything. Now, let me send some of my powers to it. Here I go.
It’s shining. And now... the light is moving.
GIRL: Huh? What’s going on?
DENJIRO: This is a science magic trick, so of course, there’s a secret. Here it is. This is something called a Tesla coil. It was invented by scientist Nikola Tesla, a contemporary of Thomas Edison. It’s a device that can produce high-frequency, high-voltage electricity. Let’s turn on the switch and raise the voltage.
As you can see, there is discharge. The fluorescent lamp turned on because of the high-frequency, high-voltage electricity from the Tesla coil. Now, let’s light lots of fluorescent lamps.
The high-frequency, high-voltage electricity from the Tesla coil travels through the air. Let’s put this metal screen in between the fluorescent lamp and Tesla coil. Electricity was cut off due to the metal, and the lamp stopped shining.
Take a look at this creation of mine. It’s a windmill made with metal rods. Let me turn the Tesla coil on. The high-voltage electricity that goes through it is discharged at the tip. This generates ions and creates air flow. That is what makes the rod spin.
I hope energy will bring you all happiness. Our magic word is "Happy Energy!"
27 ноя 2022
