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State Whether Light Slows Down Or Speeds up in the Following Cases : Light Going from Water to Air. - Physics

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Question

State whether light slows down or speeds up in the following cases :

Light going from water to air.

One Word/Term Answer

Solution

 Speeds up

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Speed of Light
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Chapter 4: Light Energy - Short/Long Answer Questions

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Selina Concise Physics [English] Class 7 ICSE
Chapter 4 Light Energy
Short/Long Answer Questions | Q 26.3
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