Publisher

Instructional Video

Crash Course Physics #38: Geometric Optics

Curated by ACT

This video episode of Crash Course Physics focuses on LIGHT! Let's talk about it today. Sunlight, moonlight, torchlight, and flashlight. They all come from different places, but they're the very same thing: light! It's what makes it possible for us to see the world around us, so it's worth a close, hard look. For instance, how does light travel? When you flip that switch in the bathroom to brush your teeth, how does light move from the light bulb, to the mirror, and into your eyes? [9:40]

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Concepts

refraction, light, light waves

Additional Tags

converging and diverging lens, images, law of reflection, laws of reflection and refraction, ray diagrams, ray model, reflected light, virtual images, crash course,geometric optics, geometric optics, how does light move from the light bulb?, how does light travel?, snell's law

Classroom Considerations

Knovation Readability Score: 2 (1 low difficulty, 5 high difficulty)
The intended use for this resource is Instructional

This video is hosted on YouTube

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