Physics, asked by don2706, 1 year ago

what is the condition for total internal reflection?

Answers

Answered by ishucutee

2

Hello!!!!!

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Answer_____❤️

☑️For total internal reflection to occur, 2 conditions must be satisfied ___✌️

1. The index of refraction must decrease across the boundary in the direction of light refraction.

2. The angle of incidence of the light ray must exceed the critical angle of the interface.

#Bebrainly

#Rajput

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don2706: thanks alot

ishucutee: wello ☺️

Answered by baghelmr68

1

For total internal reflection to occur the index of refraction must decrease across the boundary in the direction of light refraction.
The angle of incidence of the light ray must exceed the critical angle of the interface.
Ray must travel from denser to rarer medium.

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