Question

Cylindrical wavefront can be obtained from

Answer 1

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✭✮ӇЄƦЄ ƖƧ ƳƠƲƦ ƛƝƧƜЄƦ✮✭

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❥When the small part of a spherical orcylindrical wavefront originates from a distant source like infinity then the wavefrontwhich is obtained is known as plane wavefront.

For example: -Rays coming from infinity like Sun.

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✭Hòpè Ìt Hèĺp§.. Fòĺĺòw @Kaniskaa16✭

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Answer 2

Answer:

Explanation:

Hook