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Help pleasei really need help it is hard
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Help pleasei really need help it is hard

Help pleasei really need help it is hard-example-1
User Shaye
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1 Answer

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Answer:

A. The speed of light become slow because of the denser medium. The medium of plastic block is dencer then the medium of water. That's why the ray bend towards the incident.

B. Water has a higher optical density.

User Greg Sadetsky
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