Watch this video to learn more about what an electrical circuit is and how it works. Electrical energy flows around circuits which are loops made of metal wires. In this game, touching the wire ...

If your local power company uses anyof these renewable energy resources, consider taking a field trip to one of these power generation stations. Strategies for using the video library include ...

According to many experts, we may soon find ourselves using fuel cells to generate electrical ... energy as long as fuel and oxidant are supplied. Laptop computers, cellular phones, video ...