Physics, asked by sreyas04, 1 year ago

we do not see seven colours due to refraction by glass slab give reasons​

Answers

Answered by nithinraj4
3

Answer:

No glass slab also disperse light into 7 colurs but the spectrum is not visible because the refracted wavelength emerge parallel to their incident direction .Also it happens in a very small period of time so we can't see it .

Explanation:

only prism can disperse all the seven colours

Answered by shaileshmishra30
1

Answer:

Because the refracted wave length emerge parallel to their incident direction. Also it happens in a very small period of time so we can not see it

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