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| The bouncing of a wave off an object or surface. (example: when light hits smooth shiny objects such as a mirror). |
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| Materials that let some light rays pas through but SCATTER some of the other rays. |
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| Light and energy are both forms of __________. |
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Definition
| Material that DO NOT let ANY light pass through them. (Example: Casts a shawdow) |
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Definition
| Material that lets ALMOST all light rays easily pass through it. |
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| The bending of a light wave caused by a change in speed. (Example: a pencil sitting in a glass of water, looks like it is bent or broken). |
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Definition
| Using a ___________ you can seperate white light into the ____________, which we commonly see as a rainbow. |
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