Question

you will get 30 points if you answer the following question

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Answer 1

Answer:

(1) WHEN LIGHT IS PASSING FROM ONE MEDIUM TO ANOTHER MEDIUM IT IS KNOWN AS RE FRACTION OF LIGHT..

(2) Density (atmosphere).

(3) please see the attachment...

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Attachments:

Answer 2

Answer:

(a) Refraction of light is an phenomenon in which the light while traveling from one medium to other medium gets bent in a specific direction.

(b) When the light ray incidents on glass slab it bents away from normal as it moves from air (i.e, rarer medium) to glass (i.e, dense medium), the velocity of light changes due to the optical density and hence,it bents away from normal

(c) Refer to the image

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