Critical Angle |Total Internal Reflection

Critical Angle||Total Internal Reflection

Critical Angle|Total Internal Reflection|Conditions For Total Internal Reflection|Questions

Critical Angle||Total Internal Reflection||Graph Between Deviation and Angle OF Incidence

Define critical angle for total internal reflection and write its relation with refractive index.

If the critical angle for total internal reflection, from a medium to vacuum is 30^(@) , then velocity of light in the medium is

If the critical angle for total internal reflection from a medium to vacuum is 30^(@) , the velocity of light in the medium is

If the critical angle for total internal reflection from a medium to vacuum is 45^@ , then velocity of light int he medium is,

The critical angle for total internal reflection in diamond is 24.5^(@) The refractive index of the diamond is