The fringe width at a distance of 50 cm from the slits in young's experiment for light of wavelength `6000 Å` is `0.048cm`. The fringe width at the samedistance for `lambda = 5000 Å` will be

In Young's double slit experiment, the fringe width with light of wavelength 6000 Ã… is 3 mm. The fringe width, when the wavelength of light is changed to 4000 Ã… is

In Young's double slit experiment, the fringe width with light of wavelength 6000 Ã… is 3 mm. The fringe width, when the wavelength of light is changed to 4000 Ã… is

Light of wavelength 5000 Å, illuminates the slit in a biprism experiment. If it is replaced by light of wavelength 6500 Å, then the fringe width will

In YDSE, the distance between the slits is 1 m m and screen is 25cm away from the slits . If the wavelength of light is 6000 Å , the fringe width on the secreen is

The distance between the two slits in Young's double slit experiment is 0.02 cm. Interference fringes for light of wavelength 6000 Å are formed on the screen at a distance of 80 cm from the slits. Determine the distance of the fifth bright fringe.

In Young's experiment, interference bands are produced on the screen placed at 1.5 m from the two slits 0.15 mm apart and illuminated by light of wavelength 6599 Å . Find (a) the fringe width and (b) the change in the fringe width if the screen is taken away from the slit by 50 cm.