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A rainbow is an optical phenomenon caused by refraction, internal reflection and dispersion of light in water droplets resulting in a continuous spectrum of light appearing in the sky. The rainbow takes the form of a multicoloured circular arc.
The rainbow is one of the most beautiful, naturally occurring phenomenons in nature. Scientifically speaking, rainbows appear in the sky when sunlight enters raindrops, causing dispersion and refraction of the light. But rainbows symbolize so much more than just a scientific anomaly.
Oct 19, 2023 · Vocabulary. A rainbow is a multicolored arc made by light striking water droplets. The most familiar type rainbow is produced when sunlight strikes raindrops in front of a viewer at a precise angle (42 degrees). Rainbows can also be viewed around fog, sea spray, or waterfalls.
4 days ago · Learn about the scientific phenomenon of rainbow, caused by the refraction and reflection of light rays in water drops. Explore the colours, types, and features of rainbow and related waves.
Learn how rainbows are formed by the dispersion and reflection of light from water drops, and why they have a specific color order. Watch a video and see examples, diagrams and questions about rainbows.
Learn how rainbows are formed by sunlight, water droplets, and optical processes. Discover the colors, shapes, and types of rainbows, and why they are curved and bright.
Sep 23, 2023 · Learn how raindrops act as tiny prisms and refract white light into a spectrum of colors. Discover the physics of light, the angles of refraction, and the symbolism of rainbows in different cultures.
