AIIMS Last 24 Years Solved 1996 – 2019 Physics and Chemistry Video Solutions
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In a single slit diffraction the distance between slit & screen is 1m. The size of the slit is 0.7mm & second maximum is formed at the distance of 2 mm from the centre of the screen, then find out the wavelength of light.
28
Oct
In a single slit diffraction the distance between slit & screen is 1m. The size of the slit is 0.7mm & second maximum is formed at the distance of 2 mm from the centre of the screen, then find out the wavelength of light. In a single slit diffraction the distance between slit & screen [...]
Two slits are separated by a distance of 0.5 mm and illuminated with light of wavelength λ=6000 A^∘. If the screen is placed at 2.5 m from the slits. The distance of the third bright fringe from the centre will be
28
Oct
Two slits are separated by a distance of 0.5 mm and illuminated with light of wavelength λ=6000 A^∘. If the screen is placed at 2.5 m from the slits. The distance of the third bright fringe from the centre will be Two coherent sources with intensity ratio β produce interference. The fringe visibility will be [...]
Two coherent sources with intensity ratio β produce interference. The fringe visibility will be
28
Oct
Two coherent sources with intensity ratio β produce interference. The fringe visibility will be Two coherent sources with intensity ratio β produce interference. The fringe visibility will be October 28, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 28 - Electromagnetic Waves , Physics ,
The intensity ratio of the maxima and minima in an interference pattern produced by two coherent sources of light is 9:1. The intensities of the used light sources are in ratio
28
Oct
The intensity ratio of the maxima and minima in an interference pattern produced by two coherent sources of light is 9:1. The intensities of the used light sources are in ratio The intensity ratio of the maxima and minima in an interference pattern produced by two coherent sources of light is 9:1. The intensities of [...]
In a Fraunhofer diffraction at single slit of width d with incident light of wavelength 5500 A0, the first minimum is observed at angle 30 degree. The first secondary maximum is observed at an angle θ =
28
Oct
In a Fraunhofer diffraction at single slit of width d with incident light of wavelength 5500 A0, the first minimum is observed at angle 30 degree. The first secondary maximum is observed at an angle θ = In a Fraunhofer diffraction at single slit of width d with incident light of wavelength 5500 A0 the [...]
In a certain double slit experimental arrangement interference fringes of width 1mm each are observed when light of wavelength 5000 Å is used. Keeping the set up unaltered, if the source is replaced by another source of wavelength 6000 Å, the fringe width will be
28
Oct
In a certain double slit experimental arrangement interference fringes of width 1mm each are observed when light of wavelength 5000 Å is used. Keeping the set up unaltered, if the source is replaced by another source of wavelength 6000 Å, the fringe width will be if the source is replaced by another source of wavelength [...]
Resolving power of reflecting microscope increases with (a) decrease in wavelength of incident light (b) increase in wavelength of incident light (c) increase in diameter of objective lens (d) none of these
28
Oct
Resolving power of reflecting microscope increases with (a) decrease in wavelength of incident light (b) increase in wavelength of incident light (c) increase in diameter of objective lens (d) none of these In young's double slit experiment the intensity of light when slit is at distance λ from central is l. What will be the [...]
In young’s double slit experiment the intensity of light when slit is at distance λ from central is l. What will be the intensity at the distance of silt is λ/6 ?
27
Oct
In young’s double slit experiment the intensity of light when slit is at distance λ from central is l. What will be the intensity at the distance of silt is λ/6 ? In young's double slit experiment the intensity of light when slit is at distance λ from central is l. What will be the [...]
In a Young’s double slit experiment the spacing between the slits is 0.3 mm and the screen is kept at a distance of 1.5 m. The second bright fringe is found 6 mm from the central fringe. The wavelength of the light used in the experiment is
27
Oct
In a Young’s double slit experiment the spacing between the slits is 0.3 mm and the screen is kept at a distance of 1.5 m. The second bright fringe is found 6 mm from the central fringe. The wavelength of the light used in the experiment is In young's double slit experiment fringe order is [...]
In young’s double slit experiment fringe order is represented by m then fringe width is
27
Oct
In young’s double slit experiment fringe order is represented by m then fringe width is In young's double slit experiment fringe order is represented by m then fringe width is October 27, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 28 - Electromagnetic Waves , Physics [...]