BBC

KS2 Science: How do electrical circuits work?

Hi! I'm Mwaksy. Hey, I'm Greg.Greg, a question for you. Yes?How do you get from this… Mm? …to this?Skills! How'd you do that? I'm very glad you asked,because that ...
PBS

Everything Is Connected/Electrical Circuits

Before you submit an error, please consult our Video Help page. Steve Trash Science is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android ...
Australian Broadcasting Corporation

Play dough circuits 2: experiment with electricity

We all carry supercomputers in our pockets and use dozens of electric gizmos every day but rarely stop to marvel at the magical act of flicking a switch. Use your ordinary conducting and extraordinary ...
BBC

KS2 Science: What is electricity?

Hi, everyone, I'm Mwaksy. Hey, I'm Greg.So, question, Greg. We use electricity every dayfor different things like powering our lights or our phones,but what exactly is electricity?That is such a good ...
Science Daily

Replacing electricity with light: First physical 'metatronic' circuit created

The technological world of the 21st century owes a tremendous amount to advances in electrical engineering, specifically, the ability to finely control the flow of electrical charges using ...
PBS

How Do We Convert Mechanical Energy into Electrical Energy? —

Energy can neither be created nor destroyed. However, it can be changed from one form to another. This important idea is called the Law of Conservation of Energy. Physical Science, Transfer of Energy: ...