Rays diverging from a point source form a wav | vedclass

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Question

(B) wave front is defined as the locus of all points that are in the same phase of oscillation. For a point source of light,the light waves travel in

Vedclass · Accepted Answer

Spherical

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(B) wave front is defined as the locus of all points that are in the same phase of oscillation. For a point source of light,the light waves travel in all directions with the same speed in a homogeneous medium. Therefore,the distance of all points in the same phase from the source is equal,forming a sphere. Thus,the wave front originating from a point source is spherical.

Rays diverging from a point source form a wave front that is:

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