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Scilla [17]
3 years ago
14

Help ASAP! WILL MARK BRAINLIEST! What must happen for light to change a material?

Chemistry
2 answers:
kirill [66]3 years ago
8 0

Answer: change in speed

Explanation: the change in speed causes light Ray's to change direction. This directional change is called refraction.

never [62]3 years ago
7 0

Answer:

There should be the refraction for light to change a material.

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