Velocity in Plane Refraction

Find the velocity of light in water, if its velocity in glass of refractive index 1.5 is 2 xx 10^(8)m//s . The refractive index of water is 1.33.

Using Fermat's principle derive the laws of deflection and refraction of light on the plane interface between two media.

Plane Surface Refraction

Reflection Of light and Refraction at plane surface

A person walks at a velocity v in a straight line forming an angle theta with the plane of a plane mirror. With what velocity v_(rel) the apporaches his image ?

Plane surface refraction

Refraction Concept||Plane Surface Refraction||Spherical Surface Refraction||Lateral Shift OF Ray by Slab

Calculate the angle of refraction and refractive index of water if reflected light is plane polarised when incident at an angle of 55^@ .

Velocity OF Image (in plane mirror)