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    In the Fresnel diffraction, the source of light and screen are at a finite

    (i) In the Fresnel diffraction, the source of light and screen are at a finite distance from the diffracting aperture
    (ii) In the Frauhofer diffraction, the sourced the screen are at infinite distances from the aperture
    (a) statement (i) is true but not (ii)
    (b) statement (i) is wrong but (ii) is true
    (c) both statement are true
    (d) both statement are wrong

    Asked by Anurag Mishra on 28th May 2016 in Physics.
    1 Answers
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    Sir
    How Rainbow have a particular shape as a bowel ?
    Is there any reason behind it ?

    Answered by Job on 24th July 2017..