A ray of light passes from medium 1 to medium 2. Which of the following quantities of the refracted ray will differ from that of the incident ray: speed, intensity, frequency, and wavelength?
Speed, intensity and wavelength
An obliquely incident light ray bends at the surface due to change in speed, when passing from one medium to other. The ray does not bend when it is incident normally. Will the ray have different speed in other medium?
A ray of light is incident on medium 1 with a refractive index of 1 from a medium 2 with a refractive index of √2. Find the deviation of the emergent ray in the given diagram (with respect to first incident ray).