Topic: Energy
What are the sources of energy? What are radio waves and the electromagnetic spectrum? How do simple machines multiply force? How is energy released when atoms fuse or split? What are the pros and cons of nuclear energy? Explore these questions and more in this collection of Energy resources.
Resource Highlight
In this video from the Encyclopedia of Physics Demonstrations, observe how a laser beam is trapped in a water jet because the light reflects against the surface of the water.
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- Energy Sources (59 resources)
- Heat (12)
- Light (53)
- Nuclei and Radiation (13)
- Radio Waves (17)
- Sound Waves (30)
- Work and Simple Machines (5)
- Igniting Chemistry in Fireworks
- How Light Moves
- Siting Wind Power
- Thinking about Energy
- Solar Racing
- Sound Vibrations
- The Relationship Between Science and Technology
- Looking Back in Time
- As the Rotor Turns: Wind Power and You
- Capturing Renewable Energy
- Making Waves with the Electromagnetic Spectrum
- The Biomass Balancing Act
- Spotlight on Photovoltaics and Fuel Cells
- Maximum Power Point
- Radiation: To Worry or Not to Worry
- Energy Production
- Theories
- Accidental Discoveries
- Running on Renewables