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Svetlanka [38]
3 years ago
8

Which kind of wave interaction is shown?

Physics
2 answers:
Evgesh-ka [11]3 years ago
7 0
Yo my knowledge, refraction.
Free_Kalibri [48]3 years ago
6 0

Answer : (C) refraction.

Explanation :

This figure shows the refraction of light. Refraction of light is the phenomena in which light rays bend at the boundary of two medium.

When a light ray moves from denser to rarer medium then it will bend away from the normal line.

And if it moves from rarer to denser medium then it will bend toward the normal line.

Refraction of light depends on the refractive index of the medium.

So, the correct option is (C) "refraction"

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Explanation:

Given

Amanda  spent \frac{2}{5} of her time after school doing Home work

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Let t be the time after school

therefore Amanda spend \frac{2t}{5} in home work and  \frac{3t}{5} time is left

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therefore \frac{3t}{5}\times \frac{1}{4}=45

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3 years ago
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Ivanshal [37]

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B. 0.552

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