Question
In Young’s double slit experiment, the central bright fringe can be identified(a) By using white light instead of monochromatic light(b) As it is narrower than other bright fringes(c) As it is wider than other bright fringes (d) As it has a greater intensity than the other bright fringes
 
 
 
 

Answer

(a) By using white light instead of monochromatic light

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