3 years ago

The diagram shows a spherical wave.

Physics

2 answers:

Vikki [24]3 years ago

9 0

the answer to this question is y

larisa [96]3 years ago

8 0

Answer:

Explanation:

According to Huygen's principle, each point on a wavefront is a source of wavelets which generates the next wavefront.

In the given diagram, point source of light that is the primary source is represented by W. X and Z are wavefronts. The points marked on X are point source of wavelets. On Z, a wavelet is represented by Y. The wavelets spread out in forward direction. The envelope of wavelets forms a wavefront.

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