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What you will learn from this videoWhat you will learn
- All waves have properties like amplitude, wavelength and frequency.
- Sound waves need matter to travel through. Light waves can travel through empty space.
- Waves interacting with matter can be reflected, absorbed, transmitted and refracted.
Explore More Science Topics
Define wavelength, amplitude and frequency.
What happens to light when it passes through dark sunglasses?
When you look at a white light bulb through red sunglasses, why does the light look red to your eyes? What happened to all the other colors? Explain.