When light ray incident on the surface it transmitted one medium to another medium.
Approved
Last Activity: 10 Years ago
SHANMUKESHWAR
Refraction is the bending of a wave when it enters a medium where its speed is different. The refraction of light when it passes from a fast medium to a slow medium bends the light ray toward the normal to the boundary between the two media.
Last Activity: 10 Years ago
L GOUSE BASHA
Refraction is the bending of a wave when it enters a medium where its speed is different. The refraction of light when it passes from a fast medium to a slow medium bends the light ray toward the normal to the boundary between the two media.
Last Activity: 10 Years ago
pralay
When a light ray travels from one medium to another, it suffers a change of direction at the surface of separation of the two media. This is known as refraction.
Last Activity: 10 Years ago
E.Nandhini ketha
Refraction is the change in direction of wave propagation due to a change in its transmission medium. The phenomenon is explained by the conservation of energy and the conservation of momentum
Last Activity: 8 Years ago
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