give the name of source which gives rise to cylindrical wavefront
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Answer:
A point source of light in an isotropic medium at infinite distance will give rise to plane wavefront. A linear source of light such as a slit illuminated by a lamp, will give rise to cylindrical wavefront.
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emits a spherical wave front. A point source of light in an isotropic medium at infinite distance will give rise to plane wavefront. A linear source of light such as a slit illuminated by a lamp, will give rise to cylindrical wavefront
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