[" A beam of light consisting of two wavelengths,"650nm" and "520nm" ,"],[" is used to obtain interference fringes in a Young's double-slit "],[" experiment."],[[" (a) Find the distance of the third bright fringe on the screen from "],[" the central maximum for wavelength "650nm.],[" (b) What is the least distance from the central maximum where the "],[" bright fringes due to both the wavelengths coincide? "]]

A beam of light consisting of two wavelengths, 650 nm and 520 nm, is used to obtain interference fringes in a Young's double-slit experiment. (a) Find the distance of the third bright fringe on the screen from the central maximum for wavelength 650 nm. (b) What is the least distance from the central maximum where the bright fringes due to both the wavelengths coincide?The distance between the two slits is 0.28mm and the screen is at a distance of 1.4m from the slits

A beam of light consisting of two wavelengths, 650 nm and 520 nm, is used to obtain interference fringes in a Young's double-slit experiment. (a) Find the distance of the third bright fringe on the screen from the central maximum for wavelength 650 nm. (b) What is the least distance from the central maximum where the bright fringes due to both the wavelengths coincide?

A beam of light consisting of two wavelengths 650 nm and 520 nm , is used to obtain interference fringes in a Young's double slit experiment. (a) Find the distance of the third bright fringe on the screen from the central maximum for wavelength 650 nm . (b) What is the least distance from the central maximum, where the bright fringes due to both the wavelength coincide ?

(a) In Young's double slit experiment, a monochromatic source of light S is kept equidistant from the slits S_(1) and S_(2) . Explain the information of dark and bright fringes on the screen. (b) A beam of light consisting of two wavelength, 650 nm and 520 nm, is used to obtain interference fringes in a Young's double - slit experiment. (i) Find the distance of the third bright fringe on the screen from the central maximum for wavelengths 650 nm. (ii) What is the least distance from the central maximum where the bright fringes due to both the wavelengths coincide ? Given: The seperation between the slits is 4 mm and the distance between the screen and plane of the slits is 1.2 m.

A beam of light consisting of two wavelengths 650 nm and 520 nm is used to obtain interference fringes in a Young's double slit experiment. (a) Find the distance of the third bright fringe on the screen from the central maximum for the wavelength 650 nm . (b) What is the least distance from the central maximum where the bright fringes due to both the wavelengths coincide? The distance between the slits is 2 mm and the distance between the plane of the slits and screen is 120 cm .

A beam of light consisting of two wavelengths 650 nm and 520 nm is used to obtain interference fringes in a Young's double slit experiment. (a) Find the distance of the third bright fringe on the screen from the central maximum for the wavelength 650 nm . (b) What is the least distance from the central maximum where the bright fringes due to both the wavelengths coincide? The distance between the slits is 2 mm and the distance between the plane of the slits and screen is 120 cm .

A beam of light consisting of two wavelengths, 650 nm and 520 nm, is used to obtained interference friges ina Young's double slit experiment. a. Find the distance of the third bright fringe on the screen from the central maximum for wavelength 650 nm.