Question

key points of chapter refraction and dispersion of light
class 8th
CBSE
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Answer 1

Explanation:

Refraction refers to any bending of waves due to a change in speed. Dispersion refers to the frequency dependence of refraction. In the case of light being refracted by a prism, dispersion means that the higher frequency light bends more.

Answer 2

Answer:

iam fine u

Explanation:

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