Physics, asked by sabreenainayati, 1 year ago

what are the conditions for no refraction


rakhirihand: for no refraction we can give many conditions......... plz ask a valid and meaningful question 

Answers

Answered by Harshaan
1
the surface should be opaque so that no transmission of light takes place
Answered by Anonymous
2
Incident the ray of light normally to the surface of any medium , it will not refract
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