1.

List-IList-II a) Fresnel.s diffractione) Bring band b) Fraunhofer.s sdiffractionf) Source and screen are at finite distance c) In interference phase difference is even multiple of pig) Dark band d) In interference phase difference is odd multiple of pih) Source and screen are at infinite distance

Answer»

`A-F, B-H, C-E, D-G`
`A-E, B-G, C-F, D-H`
`A-H, B-F, C-E, D-G`
`A-F, B-H, C-G, D-E`

ANSWER :A


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