What Is Refraction ?

1.	What Is Refraction ?
Answer» Light travels in straight lines. But when it PASSES from one TRANSPARENT material to ANOTHER, the light RAYS BEND. This is called refraction. Light travels in straight lines. But when it passes from one transparent material to another, the light rays bend. This is called refraction.

Answer»

Light travels in straight lines. But when it PASSES from one TRANSPARENT material to ANOTHER, the light RAYS BEND. This is called refraction.

Light travels in straight lines. But when it passes from one transparent material to another, the light rays bend. This is called refraction.

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