Refraction occurs when light travels from onemediumtoanotherwhich changes the speed at which the light travels. This causes light to bend upon incidence with the interface of a new material.
Refraction occurs when light passes from one medium to another medium. The speed of light is dependent upon the medium through which it is traveling. Upon crossing the boundary, the speed of light changes. This speed change leads to a subsequent direction change.
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Answer:
C one
Explanation:
Refraction occurs when light travels from one medium to another which changes the speed at which the light travels. This causes light to bend upon incidence with the interface of a new material.
C. One