A beam of light strikes a surface at angle of incidence of `60^(@)` and reflected beam becomes completely polarised . The refractive index of glass surface is -

A beam of light strikes a glass plate at an angle of incident 60^(@) and reflected light is completely polarised than the refractive index of the plate is-

A beam of light strikes a glass plate at an angle of incident 60^(@) and reflected light is completely polarised than the refractive index of the plate is-

When light of particular wavelength falls on a plane surface at an angle of incidence 60^(@) then the reflected light becomes completely plane polarised Find the refractive index of surface material and the angle of refraction through it.

When light of particular wavelength falls on a plane surface at an angle of incidence 60^(@) then the reflected light becomes completely plane polarized Find the refractive index of surface material and the angle of refraction through it.

A beam of light travelling in water strikes a glass plate, which is also immersed in water. When the angle of incidence is 51^@ , the reflected beam is found to be plane polarised . What is the refractive index of glass if the refractive index of water is (4)/3 ? [tan 51^(@)=1.235]

A beam of light travelling in water strikes a glass plate, which is also immersed in water. When the angle of incidence is 51^@ , the reflected beam is found to be plane polarised . What is the refractive index of glass if the refractive index of water is (4)/3 ? [tan 51^(@)=1.235]

When ray of light is incident at 58^(@) glass plate, reflected light is completely plane polarised refractive index of glass plate= ......

At which angle of incidence light reflected fron glass becomes completely plane polarised i At this angle of incidence angle of refraction is 33.6^(@)