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Please help me with question 1 of this reflections and refraction of waves worksheet, I’m really confused as to this labelling!

Please help me with question 1 of this reflections and refraction of waves worksheet-example-1
User Mtrakal
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1 Answer

4 votes

Here ya go. Check it out.

Please help me with question 1 of this reflections and refraction of waves worksheet-example-1
User Keith Jackson
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