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krek1111 [17]
3 years ago
12

What is the definition of refraction, luminescence, and ultraviolet?

Biology
1 answer:
jeyben [28]3 years ago
5 0
Refraction- bending of light waves (ex. straw in a cup of water looks bent on a side but really is NOT, this is due to refraction, it bends the light waves reflected)

Luminescence- Creation/Emission/Starting or making of light through ways that DO NOT INVOLVE heat.

Ultraviolet- a wavelength that is part of the electromagnetic spectrum its shorter than visible light waves.
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