283325 A monochromatic source of wavelength \(600 \mathrm{~nm}\) was used in Young's double slit experiment to produce interference pattern. \(I_1\) is the intensity of light at a point on the screen where the path difference is \(150 \mathrm{~nm}\). The intensity of light at a point where the path difference is \(200 \mathrm{~nm}\) is given by

283326 In Young's double slit experiment, the distance between the slits is \(0.5 \mathrm{~mm}\) and the distance between the screen and sources is \(50 \mathrm{~cm}\). If a light of wavelength \(5000 \AA\) is used and the total set up is immersed in a liquid of refractive index 1.5 , then the fringe width is

283327 In a double slit experiment two interference patterns are seen on the screen. One pattern is due to light of wavelength \(500 \mathrm{~nm}\) and second pattern is due to light of wavelength \(400 \mathrm{~nm}\). The distance between the slits is \(2.5 \mathrm{~mm}\) and the distance of screen from slits is \(1 \mathrm{~m}\). The separation on the screen between the fifth order \((m=5)\) bright fringes of two interference patterns will be

283329 In Young's experiment for the interference of light, the separation between the slits is a and the distance of the screen from the slits is D. If \(D\) is increased by \(0.5 \%\) and \(a\) is decreased by \(0.3 \%\) then for the light of a given wavelength, which one of the following is true?
"The fringe width

283325 A monochromatic source of wavelength \(600 \mathrm{~nm}\) was used in Young's double slit experiment to produce interference pattern. \(I_1\) is the intensity of light at a point on the screen where the path difference is \(150 \mathrm{~nm}\). The intensity of light at a point where the path difference is \(200 \mathrm{~nm}\) is given by

283326 In Young's double slit experiment, the distance between the slits is \(0.5 \mathrm{~mm}\) and the distance between the screen and sources is \(50 \mathrm{~cm}\). If a light of wavelength \(5000 \AA\) is used and the total set up is immersed in a liquid of refractive index 1.5 , then the fringe width is

283327 In a double slit experiment two interference patterns are seen on the screen. One pattern is due to light of wavelength \(500 \mathrm{~nm}\) and second pattern is due to light of wavelength \(400 \mathrm{~nm}\). The distance between the slits is \(2.5 \mathrm{~mm}\) and the distance of screen from slits is \(1 \mathrm{~m}\). The separation on the screen between the fifth order \((m=5)\) bright fringes of two interference patterns will be

283329 In Young's experiment for the interference of light, the separation between the slits is a and the distance of the screen from the slits is D. If \(D\) is increased by \(0.5 \%\) and \(a\) is decreased by \(0.3 \%\) then for the light of a given wavelength, which one of the following is true?
"The fringe width

283325 A monochromatic source of wavelength \(600 \mathrm{~nm}\) was used in Young's double slit experiment to produce interference pattern. \(I_1\) is the intensity of light at a point on the screen where the path difference is \(150 \mathrm{~nm}\). The intensity of light at a point where the path difference is \(200 \mathrm{~nm}\) is given by

283326 In Young's double slit experiment, the distance between the slits is \(0.5 \mathrm{~mm}\) and the distance between the screen and sources is \(50 \mathrm{~cm}\). If a light of wavelength \(5000 \AA\) is used and the total set up is immersed in a liquid of refractive index 1.5 , then the fringe width is

283327 In a double slit experiment two interference patterns are seen on the screen. One pattern is due to light of wavelength \(500 \mathrm{~nm}\) and second pattern is due to light of wavelength \(400 \mathrm{~nm}\). The distance between the slits is \(2.5 \mathrm{~mm}\) and the distance of screen from slits is \(1 \mathrm{~m}\). The separation on the screen between the fifth order \((m=5)\) bright fringes of two interference patterns will be

283329 In Young's experiment for the interference of light, the separation between the slits is a and the distance of the screen from the slits is D. If \(D\) is increased by \(0.5 \%\) and \(a\) is decreased by \(0.3 \%\) then for the light of a given wavelength, which one of the following is true?
"The fringe width

283325 A monochromatic source of wavelength \(600 \mathrm{~nm}\) was used in Young's double slit experiment to produce interference pattern. \(I_1\) is the intensity of light at a point on the screen where the path difference is \(150 \mathrm{~nm}\). The intensity of light at a point where the path difference is \(200 \mathrm{~nm}\) is given by

283326 In Young's double slit experiment, the distance between the slits is \(0.5 \mathrm{~mm}\) and the distance between the screen and sources is \(50 \mathrm{~cm}\). If a light of wavelength \(5000 \AA\) is used and the total set up is immersed in a liquid of refractive index 1.5 , then the fringe width is

283327 In a double slit experiment two interference patterns are seen on the screen. One pattern is due to light of wavelength \(500 \mathrm{~nm}\) and second pattern is due to light of wavelength \(400 \mathrm{~nm}\). The distance between the slits is \(2.5 \mathrm{~mm}\) and the distance of screen from slits is \(1 \mathrm{~m}\). The separation on the screen between the fifth order \((m=5)\) bright fringes of two interference patterns will be

283329 In Young's experiment for the interference of light, the separation between the slits is a and the distance of the screen from the slits is D. If \(D\) is increased by \(0.5 \%\) and \(a\) is decreased by \(0.3 \%\) then for the light of a given wavelength, which one of the following is true?
"The fringe width