Static Electricity and Bubbles!

Frostbite Theater presents… Cold Cuts! No baloney! Just science! Hi! I’m Joanna! And I’m Steve! And this is a Van de Graaff generator! And these… are bubbles! Have you ever noticed that you tend to get shocked less in the summer by static electricity than you do in the winter? That’s because usually there’s more […]

What is an amp? – Electricity Explained – (2)

This video follows up on my first video on electricity, which you can see by clicking on the card or the link in the description. So, what is an amp? A quick recap: Metals, like copper, have electrons that flow freely throughout the material, from atom to atom, even at room temperatures. And, as explained […]

Should a Person Touch 200,000 Volts? A Van de Graaff generator experiment!

Frostbite Theater presents… Cold Cuts! No baloney! Just science! Now, what’ll happen if a person were to touch it? Or, maybe a better question is, “Should a person touch it?” [Audience] Yes! Well, maybe yes, maybe no. Do you guys know what voltage is? What does voltage measure? It’s actually a measurement of energy per […]

How To Fix Rust Holes In Your Car The Right Way

What is electricity? – Electricity Explained – (1)

Electricity is vital to our civilization. So what is electricity and how does it work? To explain electricity we need to zoom passed the molecular and into the atomic level. Atoms are the smallest things we can kind of see, but not with the naked eye: Only with a scanning tunnelling microscope can we get […]

Beroepenfilm lasser

Ik ben Iwan. Ik ben lasser en ik werk bij JABO hekwerken. Het is een hele creatieve job want er wordt vanalles gemaakt: poorten, hekwerken, … Op het moment ben ik bezig met een brievenbus. Je moet plooien, van een recht stuk ijzer een volledige poort maken. Hier wordt de techniek van het halfautomatische MIG-lassen […]