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How Do Objects Bend Light?

How Do Objects Bend Light?. Prisms. As light waves enter, and exit, a prism the light waves change directions. Each color refracts a slightly different amount. This separates the white light into its component colors.

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How Do Objects Bend Light?

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  1. How Do Objects Bend Light?

  2. Prisms • As light waves enter, and exit, a prism the light waves change directions. • Each color refracts a slightly different amount. • This separates the white light into its component colors.

  3. Objects, whether transparent or opaque, appear to be a certain color because of the other colors they absorb.

  4. Rainbows • May form anytime water droplets are in the air. • The droplets act like tiny prisms. • Not all rainy days have rainbows because you have to have sunlight too.

  5. Convex lens • Thicker in the middle • Objects appear to be LARGER • Objects may appear to be upside down

  6. Concave lens • Thicker at the edges • Objects appear to be smaller • Objects always appear upright

  7. Convex or Concave?

  8. Mirrors can be convex and concave too!

  9. Each of your eyes contains a convex lens.

  10. Some people have trouble seeing because of the shape of their eyes.

  11. Corrective lenses, glasses or contacts, help get the focal point back on the retina.

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