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Instructional Video
Khan Academy: Potential Ways to Detect an Ether Wind Instructional Video
Khan Academy

Khan Academy: Potential Ways to Detect an Ether Wind

9th - 10th
Thinking about how Earth's relative velocity to hypothetical luminiferous ether can be used to detect ether.
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Instructional Video
Khan Academy: Light and the Luminiferous Ether Instructional Video
Khan Academy

Khan Academy: Light and the Luminiferous Ether

9th - 10th
If waves are disruptions traveling through a medium and light is a wave, what medium does it travel through? A luminiferous ether? [7:57]
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