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Refraction occurs when a wave changes its A) color. B) frequency. C) intensity. D) speed.

2 Answers

3 votes
Hey there!

Your answer is option D.

Refraction occurs when a wave changes its speed.
Color, intensity, or frequency do not affect refraction like speed.

Hope this helps you.
Have a great day (:
User Viacheslav Ivanov
by
7.9k points
5 votes
The best answer is speed.
D <<<<======
User Mxfmd
by
8.3k points