Question

state any five reasons for refraction

Answer 1

Boundary Behavior.

Refraction and Sight.

The Cause of Refraction.

Optical Density and Light Speed.

The Direction of Bending.

If I Were an Archer Fish

Answer 2

Light refracts whenever it travels at an angle into a substance with a differentrefractive index (optical density). This change of direction is caused by a change in speed. For example, whenlight travels from air into water, it slows down, causing it to continue to travel at a different angle or direction.
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