In Young's double slit experiment, d = 0.2 mm, D = 2m and `lambda = 500 nm`. If the intensititeis of two slits are `I_0 and 9I_0`, then find the intensity at y = `1/6mm`

In a Young's double slit experiment ,the distance between the slits and the screen is 1 m.If the distance between the slits is 5 mm,the fringe width is found to be 0.1 mm.Calculate the wavelength of the light used.

In Young's double - slit exp[eriment ,two slits are 0.15 mm apart and illuminated by ligth of wavelenth 450 nm.The screen is 1 m away from the slits. Find the distance of the second bright fringe

In a Young's double slit experiment,two slits are 1.5 mm apart and a screen in placed at a distance 1.2 m from the plane of the slits .The slits are illuminated with light of wavelength 6,000 overset @A .Find the inimum distance from the central maximum for which the intensity is half of the maximum intensity.

In a Young's double slit experiment,the separation betwen the two slits is d and the wavelength of the light is lambda .The intensity of light falling on the slit 1 is four times the intesntiy of light falling on slit 2.Choose the correct choice(s).

In Young's double slit experiment,the slits are 0.2 mm apart.The interfernce fringes for ligth of wavelength 6,000 overset @A are formed on a screen distanct 1.5 m from the sits.Calculate the fringe width.

in a Youing's double slit experiment,bicromatic light of wavelengths 400 nm and 560 nm are used.The distance between the slits is 0.1 mm and the distance between the plane of the slits and screen is 1.0m. the minimum distance between two successive regions of complete darkness is

In young's double slit experiment,the two slits are 0.5 mm apart .The screen is placed 1 m away from the slits .The distance of 11th fringe from the first fringe is 1.0 cm.Calculate the wavelength of light used.

In Young's double - slit exp[eriment ,two slits are 0.15 mm apart and illuminated by ligth of wavelenth 450 nm.The screen is 1 m away from the slits. Find the distance of the second dark fringe from the central maximum.

In Young's double slit experiment, the widths of two slits are in the ratio 1:4 . Find at the ratio of maximum and minimum intensity in the interfernce pattern obtained.