Beautiful. Thank you so much for sharing this with us!!!!

@ketzbook

2 жыл бұрын

glad you liked it!

Wow thanks

This is the Egyptian light bulb

Thanks a lot 🤩 it is obvious

Damn cool

At what energy level will x rays be created? I want to demonstrate this to my class, but I'm concerned about my tesla coil / CRT combination.

sweet

👍🏼

I don't get how this works in this demonstration. This shows only cathode end bein connected to anything. Nothin else is connected. Why electrons decide to flight out towards the anode? Or are they flying out in all directions, but are visible only where they hit phosphorous?

Where can one find this tube?

WHY CATHOD BEAM IS NOT VISIBLE AFTER WHITE BOARED

@ketzbook

3 жыл бұрын

because electrons traveling through a vacuum are not visible. You can only see them when they hit a fluorescent screen.

@phandinhthanh2295

3 жыл бұрын

The real question here is: what are those fluorescent screens often being used in x-ray experiments made of? I've been always wondering that!

@1091Floyd21

9 ай бұрын

@@ketzbook Hi, do you happen to know why the anode is way over at the other end of the tube? I mean I get that it attracts the electrons over, but it's just that in my physics book it showed the anode as being right over at the side of the tube near the cathode. It also showed the anode as having a hole in it for the purpose of channelling the electrons early on in the tube.

@ketzbook

9 ай бұрын

@@1091Floyd21 I think there are a variety of different designs that all work.