If a white light is used in Young’s double slit experiment, then a very large number of coloured fringes can be seen:
With first order violet fringes being closer to the central white fringes
First order red fringes being closer to the central white fringes
With a central white fringe
With a central black fringe
As we have learned @2539
When white light is used the central fringe is white with coloured fringes around that fringe
Option 1)
With first order violet fringes being closer to the central white fringes
Option 2)
First order red fringes being closer to the central white fringes
Option 3)
With a central white fringe
Option 4)
With a central black fringe
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