Physics, asked by serfi, 1 year ago

from which medium to which medium the light has to travel for the total internal reflection to occur

Answers

Answered by Adarsh12345678
1
From optical denser to optical denser
Answered by ultrontew99
1
the light has to travel from denser to rarer medium forTIR to occur.

Adarsh12345678: if it travels from denser to rarer medium,it is not necessary that always TIR happen
Adarsh12345678: it should be travelled in such an angle that light reflect back to denser medium
ultrontew99: no the angle of incidence on separation between 2 medias should be greater than the critical angle in that media for TIR to occur...
Adarsh12345678: yes that was i am saying but if it pass through medium how would it will greater than critical angle
ultrontew99: every medium has its own critical angle bro
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