Physics, asked by sabiha143, 1 year ago

what are necessary condition of reflection??? Plz give right answer​

Answers

Answered by nidhi2620
2

Answer:

Light must travel in one medium .

light must travel normal to the surface

Answered by SyedNomanShah
5

Answer:

the light must be travelling from a more dense medium into a less dense medium (ie glass to air) the angle of incidence must be greater than the critical angle.

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