Geometrical OpticsHard
Question
A ray of light is incident on the surface of separation of a medium with the velocity of light at an angle 450 and is refracted in the medium at an angle 300. What will be the velocity of light in the medium.
Options
A.1.96 × 108 m/s
B.2.12 × 108 m/s
C.3.18 × 108 m/s
D.3.33 × 108 m/s
More Geometrical Optics Questions
Optical fibre are based on -...When a ray of light enters a glass slab from air...A person′s near point is 50 cm and his far point is 3 m. Power of the lenses he requires for- (i) reading and (ii)...A beam of light consisting of red, green and blue colors is incident on a right-angled prism. The refractive index of th...The magnifying power of the objective of a compound microscope is 7 if the magnifying power of the microscope is 35, the...