1 5 is location of bright fringe l e there are 8 bright

Last updated: 6/11/2023

1 5 is location of bright fringe l e there are 8 bright fringes and 7 minimal pls confirm the answer A bright fringe in Young s double slit experiment is 1 5 cm from the centre of the pattern The slit separation is 0 4 mm The light has a wavelength of 750 nm and falls on a screen 1 m away How many dark fringes are between the centre and the bright fringe at 1 5 cm Correct answer 8 User answer 7 Solution Answer 8 1 5 x 10 D n 750 10 1 0 4 x 10 9