Total internal reflection of a ray of light is possible when the (`i_(c) =` critical angle, `i=` angle of incidence)

Total internal reflection and critical angle

Total internal reflection is possible when light rays travel

Explain Total internal reflection OR Under what conditionsistotal internal reflection possible? Explain it with a suitable example. Define critical angle of incidence and obtain an expression for it.

In total internal reflection when the angle of incidence is equal to the critical angle for the pair of media in contact, what will be angle of refraction?

In total internal reflection when the angle of incidence is equal to the critical angle for the pair of medium in contact, what will be angle of refraction? In total internal reflection when the angle of incidence is equal to the critical angle for the pair of medium in contact, what will be angle of refraction? In total internal reflection when the angle of incidence is equal to the critical angle for the pair of medium in contact, what will be angle of refraction?

In total internal reflection when the angle of incidence is equal to the critical angle for the pair of medium in contact, what will be angle of refraction? In total internal reflection when the angle of incidence is equal to the critical angle for the pair of medium in contact, what will be angle of refraction? In total internal reflection when the angle of incidence is equal to the critical angle for the pair of medium in contact, what will be angle of refraction?

In total internal reflection when the angle of incidence is equal to the critical angle for the pair of media in contant, what will be angle of refraction ?