A ray of ligh, travelling in medium A, is incident on plane interface of two media A and B and gets refracted into medium B. The angle of incidence is i and that of refraction is r. Graph between sin(i) and sin(r) is as shown in diagram. The correct statement among the following is

A ray of light travelling in medium. A is incident on the plane interface of two medium W and B and gets refracted into the medium B. The angle of incidence is I and that of refraction is r. The graph between sin(i) and sin(r) is a shown in the diagram . The correct Statement among the following is

A ray of light travelling in medium. A is incident on the plane interface of two medium W and B and gets refracted into the medium B. The angle of incidence is I and that of refraction is r. The graph between sin(i) and sin(r) is a shown in the diagram . The correct Statement among the following is

If the angle of incidence is i and that of refraction is r . Then the speed of light in the medium to which the light is refracted from air is :

A ray of light travels from a medium of refractive index n_(1) to a medium of refractive index n_(2) . If angle of incidence is i and angle of refraction is r, than (sin i)/(sin r) is equal to

A ray of light travelling in air is incident at 45^(@) on a medium of refractive index sqrt(2) . The angle of refractive in the medium is

A ray of light is travelling from medium ‘A’ into a rarer medium B. The angle of incidence ^siS 45° and the angle of deviation is 15° . The refractive index of medium A w.r.to B is