Question

Q.1 Fill the blanks
1)When the light ray passes through the glass prism, refraction of light occurs

_________.​

Answer 1

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One when it enters the glass slab from air and second time when it enters the air through glass slab. When light rays travelling through air enters glass slab, they get refracted and bend towards the normal. Now the direction of refracted ray changes again when it comes out of the glass slab into air.

Answer 2

Answer:

Reflection if the bending of light it when it goes from one medium to another...

Explaintion:

so when a Ray of light passes through a glass prism reflection of light occurs both when it enters the prism as well as when it leaves the prism in the refracting surface are not parallel therefore the emergent Ray and are not parallel to another in the case of the ray of light and deviated on basin through the prism .........

Hope you understand this answer

Brainlyint student

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