Physics, asked by deep732124, 23 days ago

The speed of light through A and B is 3 × 10⁸ m / s and 2.75 × 10⁸ respectively. Which is the lightest medium. and how​

Answers

Answered by jayasreeghatak13
2

Answer:

A

Explanation:

because the light travels faster in medium with low density...

hope it helps

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