Part 1
The Young’s double slit experiment is carried out with light of wavelength 5000Å. The distance between the slits is 0.2mm and the screen is at 200cm from the slits. The central maximum is at y=0. The third maximum will be at y equal to
17
Nov
The Young’s double slit experiment is carried out with light of wavelength 5000Å. The distance between the slits is 0.2mm and the screen is at 200cm from the slits. The central maximum is at y=0. The third maximum will be at y equal to glass and water decreases in the following order The velocity of [...]
In the figure is shown Young’s double slit experiment. Q is the position of the first bright fringe on the right side of O. P is the 11th bright fringe on the other side, as measured from Q. If the wavelength of the light used is 600nm. Then S1B will be equal to
17
Nov
In the figure is shown Young’s double slit experiment. Q is the position of the first bright fringe on the right side of O. P is the 11th bright fringe on the other side, as measured from Q. If the wavelength of the light used is 600nm. Then S1B will be equal to as measured [...]
In Young’s double slit experiment, the phase difference between the light waves reaching third bright fringe from the central fringe will be (λ=6000Å)
17
Nov
In Young’s double slit experiment, the phase difference between the light waves reaching third bright fringe from the central fringe will be (λ=6000Å) In Young's double slit experiment the phase difference between the light waves reaching third bright fringe from the central fringe will be (λ=6000Å) November 17, 2020 Category: Cengage NEET by C.P Singh [...]
In a Young’s double slit experiment (slit distance d) monochromatic light of wavelength λ is used and the figure pattern observed at a distance L from the slits. The angular position of the bright fringes are
17
Nov
In a Young’s double slit experiment (slit distance d) monochromatic light of wavelength λ is used and the figure pattern observed at a distance L from the slits. The angular position of the bright fringes are glass and water decreases in the following order The velocity of light in diamond November 17, 2020 Category: Cengage [...]
In the double-slit experiment, the distance of the second dark fringe from the central line is 3mm. The distance of the fourth bright fringe from the central line is:
17
Nov
In the double-slit experiment, the distance of the second dark fringe from the central line is 3mm. The distance of the fourth bright fringe from the central line is: In the double-slit experiment the distance of the second dark fringe from the central line is 3mm. The distance of the fourth bright fringe from the [...]
Two waves originating from sources S1 and S2 having zero phase difference and common wavelength λ will show complete destructive interference at a point P if (S1 P − S2 P) is
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Nov
Two waves originating from sources S1 and S2 having zero phase difference and common wavelength λ will show complete destructive interference at a point P if (S1 P − S2 P) is Two waves originating from sources S1 and S2 having zero phase difference and common wavelength λ will show complete destructive interference at a [...]
Light of wavelength λ in air enters a medium of refractive index μ. Two points in this medium, lying along the path of this light, are at a distance of x apart The phase difference between these point is
17
Nov
Light of wavelength λ in air enters a medium of refractive index μ. Two points in this medium, lying along the path of this light, are at a distance of x apart The phase difference between these point is are at a distance of x apart The phase difference between these point is Light of [...]
A double slit interference experiment is set up in a chamber that can be completely evacuated with monochromatic light, an interference pattern is observed when the container is open to the air. As the container is evacuated, a careful observer will not that the interference fringes
17
Nov
A double slit interference experiment is set up in a chamber that can be completely evacuated with monochromatic light, an interference pattern is observed when the container is open to the air. As the container is evacuated, a careful observer will not that the interference fringes a careful observer will not that the interference fringes [...]
The contrast in the fringes in an interference pattern depends on
17
Nov
The contrast in the fringes in an interference pattern depends on The contrast in the fringes in an interference pattern depends on November 17, 2020 Category: Cengage NEET by C.P Singh , Chapter 16 - Wave Motion and Waves on a String , Part 1 ,
In the adjoining figure, a wavefront AB moving in air is incident on a plane glass surface XY. Its position CD, after refraction through a glass slab is shown also along with the normals drawn at A and D. The refractive index of glass with respect to air will be equal to
17
Nov
In the adjoining figure, a wavefront AB moving in air is incident on a plane glass surface XY. Its position CD, after refraction through a glass slab is shown also along with the normals drawn at A and D. The refractive index of glass with respect to air will be equal to a wavefront AB [...]