Today in class we went over the take home quiz. We reviewed how light bends towards the normal when it is travelling through a dense material and bends away from the normal when it goes into a less dense material. We also discussed when our test would be and studysession would be. After that we made an experiment to see where a laser would go if we shined it through a triangular prism. We also learned the definition of the words defuse and propagate their definitions are:
Defuse: When light bounces off an object in all directions.
Propagate: When light leaves a source.
We also discussed some types of light that our eyes can't see. Some off them are x-rays, ultraviolet rays, cosmic rays, gamma rays, and infrared rays.
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-TJ
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