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13.07.2019 •
Physics
Need this done soon! use the following words to complete the passage: add, reflecting, light, reflect, cancel, white, colors, waves interference, brighter. like water drops in falling rain, the cd separates light into all the that make it up. the colors you see from a cd are colors, like the shifting colors you see on bubbles or an oil slick. you can think of as being made up of like waves of the ocean. when light waves off the ridges of your cd, they overlap and interfere with each other. sometimes the waves together, making certain colors and sometimes they each other, taking certain colors away.
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Ответ:
Hi!
Like water drops in falling rain, the CD separates white light into all the colors that make it up. The colors you see from a CD are interference colors, like the shifting colors you see on a soap bubble or an oil slick.
You can think of light as as being made up of waves - like the waves in the ocean. When light waves reflect off the ridges on your CD, they overlap and interfere with each other. Sometimes the waves add together, making certain colors brighter, and sometimes they cancel each other, taking certain colors away.
Ответ: