Ray Diagrams

This physics video tutorial on optics provides a basic introduction into ray diagrams. It explains how to draw ray diagrams for converging lens, diverging lens, concave mirrors, and convex mirrors. It explains how to distinguish a real image from a virtual image and how to tell if an image is upright, inverted, enlarged or reduced in size.

Law of Reflection - Geometric Optics:
https://www.youtube.com/watch?v=yscrBkfPRyc

The Mirror Equation:
https://www.youtube.com/watch?v=efPZ5uSDeuI

Refraction of Light:
https://www.youtube.com/watch?v=ON1QGqB6vxg

Snell's Law & Index of Refraction:
https://www.youtube.com/watch?v=ohQheheySDw

Total Internal Reflection & Critical Angle:
https://www.youtube.com/watch?v=a20C08qmC_o

Thin Lens Equation:
https://www.youtube.com/watch?v=7ehfXmO42h8

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Ray Diagrams:
https://www.youtube.com/watch?v=dBOzdoIsOEI

The Huygens Principle:
https://www.youtube.com/watch?v=ANsHXbIoA6U

Young's Double Slit Experiment:
https://www.youtube.com/watch?v=xaAthgG0o8o

Single Slit Diffraction:
https://www.youtube.com/watch?v=9hCrhllI0ck

Diffraction Grating Problems:
https://www.youtube.com/watch?v=gf7j2fumz70

Polarization of Light Problems:
https://www.youtube.com/watch?v=guqs0uXFpiU

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