Repulsion

Thomsons' Ring In this experience, called Thomsons' ring, we will make a conductor ring levitate. We will need a coil of electrical wire connected to an electrical current, and an iron...

Now that we understand about atoms next we're gonna take it to the next level by looking at bonding between atoms to make molecules so for example if we have two hydrogen atoms that come...

PROFESSOR: All right let's get going. Just to remind you, there will be a exam Wednesday, this week, in class. You'll notice in this classroom is quite crowded. We have a large...

Oppan Magnet Style Magnet Style Electrons in magnets spin in only one direction It sets up a field that is magnetic in complexion But if some electrons decide to spin in opposition It will lose its...

For centuries man has felt the charges of static electricity. Since the discovery of the electron, We have known that the cause of this electrical charge is the negative electron But even before this...

So far, we've only talked about carbon being hybridized. In this video, we're going to see that atoms other than carbon can also be hybridized. And we're going to analyze...

Hello welcome to this class on the physics of materials course, we have already gone through a couple of classes. We went through the range of topics we will do and the level of detail we will do it...

Hey wassup man? How's it going? Good What's up with that kid? Oh that's Xander, everyone thinks he's weird. What's wrong with him? Nobody knows, he never talks...

Tutorial: George Romero Zombie Trilogy Collage Part IV: I see dead, blue people! There I am again. Right now, I care about my foreground, which includes the blue zombie group here. As in some steps...

>> Okay, so Quiz 3 was by far the hardest quiz I think. I don't have to tell you that. >> It was. >> It was much more difficult than 1 or 2 and I...