Physics, asked by divyalekshmi, 1 month ago

physics class 10 chapter light .in the figure given below . identify PQ and QR medium 1 is water
medium 2 is glass. ​

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Answered by rajnandinibhardwaj15
2

Answer:

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Explanation:

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Answered by princessshakeel
1

Answer:

PQ is incident ray

QR is refracted ray

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