Physics, asked by monjumabegumsaikia, 10 months ago

area light passes from a medium x to another medium y no reflection occurs if the Ray of light hits the boundary of medium y at an angle of (a) zero degree (B) 45 degree( C) 90 degree( D)120 degree​

Answers

Answered by shaillymudgal
3

Answer:

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Answered by Anonymous
6

at 90 degree there will no reflection....

question pe aa abhi......main janta hu tu aayesha hi hai...

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