If the monochromatic source in Young’s double-slit experiment is replaced by white light, then:

Options

• Option A

  There will be a central dark fringe surrounded by a few coloured fringes.

• Option B

  There will be a central bright white fringe surrounded by a few coloured fringes.

• Option C

  All bright fringes will be of equal width.

• Option D

  Interference pattern will disappear.