Assertion `:` The images formed by total internal reflections are much brighter than those formed by mirrorrs or lenses.
Reason `:` There is no loss of intensity in total internal reflection.

Statement I : The images formed by total internal reflections are much brighter than those formed by lenses. Statement II : There is no loss of intensity during total internal reflection.

What is total internal reflection ?

What is total internal reflection?

Define Total internal reflection

Assertion:- Images formed by TIR (Total internal reflection) are much brighter than formed by mirrors or lenses. Reason:- IN TIR, there is no loss of intensity while in case of reflection from mirrors or refraction from plane surfaces or lenses there is some loss of intensity as all light can never be reflected or refracted.

Assertion:- Images formed by TIR (Total internal reflection) are much brighter than formed by mirrors or lenses. Reason:- IN TIR, there is no loss of intensity while in case of reflection from mirrors or refraction from plane surfaces or lenses there is some loss of intensity as all light can never be reflected or refracted.