Physics, asked by gourav4592, 11 months ago

Please give your answer with reason

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Answered by riyakadam174

1

50 degree is the answer.
the angle of refraction and incidence are same.

riyakadam174: pls. mark braiiest

riyakadam174: *brainliest

Answered by manishajha93

0

50° is answer

it will help you

gourav4592: how ??

gourav4592: give reason

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