rayosanais7751 rayosanais7751 06-04-2024 Mathematics contestada In Young's double slit experiment, the fringe width is 2.0 mm. The separation between the 9th bright fringe and the second dark fringe from the centre of the fringe system will be : (1) 5.0 mm (2) 10 mm (3) 15 mm (4) 20 mm