A wavelength of light `5600Å` produces 60 fringes. What will be the number of fringes produced at same distance if wavelength of light used is `4800Å`?

In the interference pattern obtained in a biprism experiment, 5th order bright fringe is obtained at a point on the screen, when monochromatic light of wavelength 6000 Å is used. What is the order of the bright fringe produced at the samme point, if the light of wavelength 5000 Å is used?

In Young's double slit experiment the distance of the screen from the plane of the slits is 1.0 m. The wavelength of light used and width of the fringe are 6000 Å and 2 mm respectively. If the wavelength of the light used is 4800 Å, the width of the fringe will be

In a wedge-shaped film, between two points X and Y, nine friges are observed with light of wavelength 4800 Å . How many fringes will be observed between the same two points if the wavelength of light is changed to 6400 Å ?

In Young's double-slit experiment, 30 fringes are obtained in the field of view of the observing telescope, when the wavelength of light used is 4000 Å . If we use monochromatic light of wavelength 6000 Å , the number of fringes obtained in the same field of view is

In Young's double-slit experiment, 30 fringes are obtained in the field of view of the observing telescope, when the wavelength of light used is 4000 Å . If we use monochromatic light of wavelength 6000 Å , the number of fringes obtained in the same field of view is

In Young's double slit experiment with wavelength 5890 Å , there are 60 fringe in the field of vision, How many fringes will be observed in the same field of vision id wavelength used is 5460 Å ?

In Young's double slit experiment with wavelength 5890 Å , there are 60 fringe in the field of vision, How many fringes will be observed in the same field of vision id wavelength used is 5460 Å ?