What is the effect called when a light wave bends as it passes through different mediums? 🔊
The effect when a light wave bends as it passes through different mediums is called . Refraction occurs due to changes in the speed of light as it moves from one medium, like air, into another, such as water or glass. This bending of light can cause various optical phenomena, including the distortion of objects under water or the formation of rainbows. Refraction is essential in the design of optical instruments like lenses and microscopes.
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