20 Pts
Rainbows & Color
Sunlight is white light, which is a mix of all colors of light. So how do we see color, and what are rainbows? Objects reflect light in different ways. Objects that look white don’t absorb any light. All of the light is reflected, so we see white. Objects that look blue absorb all colors of light except blue light. The blue light is reflected, and that’s what we see. But when white light goes through raindrops or water in the air, the raindrops bend the light, separating the colors out so we can see the individual colors of light: Red, Orange, Yellow, Green, Blue, Indigo, Violet = a rainbow!
Embedded Image Removed>Sunlight is white light, which is a mix of all colors of light. So how do we see color, and what are rainbows? Objects reflect light in different ways. Objects that look white don’t absorb any light. All of the light is reflected, so we see white. Objects that look blue absorb all colors of light except blue light. The blue light is reflected, and that’s what we see. But when white light goes through raindrops or water in the air, the raindrops bend the light, separating the colors out so we can see the individual colors of light: Red, Orange, Yellow, Green, Blue, Indigo, Violet = a rainbow!
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