In Young's double slit experiment, the distance between two slits is made three times then the fringe width will becomes

In double slit experiment ,the distance between two slits is made three times then the fringe width will become-

In Young’s double slit experiment, the distance between the two slits is made half, then the fringe width will become

In Young's double slit experiment the separation between the slits is gradually decreased. The fringe width

In Young's double slit experiment, the distance between the two slits is 0.1 mm, the distance between the screen and the slit is 100 cm. if the width of the fringe is 5 mm, then the wavelength of monochromatic light used is

If the distance between the two slits in Young's double slit experiment is halved and the distance between the slit and the screen is double then fringe width will be _____ times the previous fringe width [Fill in the blank ].

In Young's double slit experiment, the distance between the two slits is 0.1 mm and the wavelength of light used is 4 xx 10^(-7) m . If the width of the fringe on the screen is 4 mm , the distance between screen and slit is

In Young's double slit experiment if distance between the two sources is increased how will the fringe width be changed?