Optics Applications: Reflection, Refraction and Pinholes

I'm working through chapter summaries for introductory physics (algebra-based). I'm using the Openstax online (free) textbook College Physics. You can access this book here openstax.org/details/books/co...
Here is the playlist with all the videos and problems for this course.
• Online Physics 2 2024
Demos:
- AR Kit (from Apple)
- Parallax
- Angular size
- Refraction
- Snell's window
- Shiny vs. non-shiny reflection
- Retroreflectors
- Pinhole cameras

[@fizixx]

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