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What is Light - Physics (Simple Explanation)
2:49
YouTubeThe Real Physics
What is Light - Physics (Simple Explanation)
A simple Physic explanation about Light. Types of Light: -Visible Light -Infrared -Microwave -Radio -Ultraviolet -X Ray -Gamma Rays
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Learn American Sign Language
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热门视频
The Science of Light and Color for Kids: Rainbows and the Electromagnetic Spectrum - FreeSchool
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