Part 1
Young’s double slit experiment is carried out by using green, red and blue light, one color at a time. The fringe widths recorded are βG, βR, βB respectively. Then,
17
Nov
Young’s double slit experiment is carried out by using green, red and blue light, one color at a time. The fringe widths recorded are βG, βR, βB respectively. Then, one color at a time. The fringe widths recorded are βG red and blue light Young's double slit experiment is carried out by using green βB [...]
In Young’s double experiment, the distance between the slits is reduced to half and the distance between the slit and screen is doubles, then the fringe width
17
Nov
In Young’s double experiment, the distance between the slits is reduced to half and the distance between the slit and screen is doubles, then the fringe width In young's double experiment the distance between the slits is reduced to half and the distance between the slit and screen is doubles then the fringe width November [...]
In a YDSE, λ=4000Å, fringes observed have a width β. The light illuminating the set-up now has λ=6000Å and the separation between the interfering sources is halved. What is the ratio of the distance between the screen and the interfering sources before and now if the fringe and now if the fringe width remains unaltered
17
Nov
In a YDSE, λ=4000Å, fringes observed have a width β. The light illuminating the set-up now has λ=6000Å and the separation between the interfering sources is halved. What is the ratio of the distance between the screen and the interfering sources before and now if the fringe and now if the fringe width remains unaltered [...]
In Young’s double-slit experiment, if the monochromatic source of light is replaced by white light, then one sees
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Nov
In Young’s double-slit experiment, if the monochromatic source of light is replaced by white light, then one sees if the monochromatic source of light is replaced by white light In Young's double slit experiment then one sees November 17, 2020 Category: Cengage NEET by C.P Singh , Chapter 16 - Wave Motion and Waves on [...]
In a Young’s experiment, the distance between the slits is 0.025 cm and the distance of the screen from the slits is 100 cm. If two wavelengths of 440 nm and 560 nm are used, the distance between their second maximum in cm is
17
Nov
In a Young’s experiment, the distance between the slits is 0.025 cm and the distance of the screen from the slits is 100 cm. If two wavelengths of 440 nm and 560 nm are used, the distance between their second maximum in cm is In a Young’s experiment the distance between the slits is 0.025 [...]
The incident light on a Young’s experiment has wavelengths 400nm and 600nm. The distance between the two interfering sources is 2 mm and screen is at a distance of 1 m. The position from central fringe, where bright fringes of two wavelengths coincide first is at a distance of
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Nov
The incident light on a Young’s experiment has wavelengths 400nm and 600nm. The distance between the two interfering sources is 2 mm and screen is at a distance of 1 m. The position from central fringe, where bright fringes of two wavelengths coincide first is at a distance of glass and water decreases in the [...]
In a Young’s experiment using red and blue lights of wavelengths 7800 A and 5200 A respectively, the value of n for which the nth red fringe coincides with (n+1)th blue fringe is
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Nov
In a Young’s experiment using red and blue lights of wavelengths 7800 A and 5200 A respectively, the value of n for which the nth red fringe coincides with (n+1)th blue fringe is In a Young's experiment using red and blue lights of wavelengths 7800 A and 5200 A respectively the value of n for [...]
Lights of wavelengths λ1=4500Å, λ2=6000Å are sent through a double slit arrangement simultaneously. Then
17
Nov
Lights of wavelengths λ1=4500Å, λ2=6000Å are sent through a double slit arrangement simultaneously. Then Lights of wavelengths λ1=4500Å λ2=6000Å are sent through a double slit arrangement simultaneously. Then November 17, 2020 Category: Cengage NEET by C.P Singh , Chapter 16 - Wave Motion and Waves on a String , Part 1 ,
Two point sources X and Y emit waves of same frequency and speed but Y lags in phase behind X by 2πd radian. If there is a maximum in direction D the distance XO using n as an integer is given by
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Nov
Two point sources X and Y emit waves of same frequency and speed but Y lags in phase behind X by 2πd radian. If there is a maximum in direction D the distance XO using n as an integer is given by Two point sources X and Y emit waves of same frequency and speed [...]
Two slits separated by a distance of 1mm are illuminated with red light of wave length 6.5×10^-7 m. The interference fringes are observed on screen placed 1 m from the slits. The distance between the third dark fringe and the fifth bright fringe is equal to
17
Nov
Two slits separated by a distance of 1mm are illuminated with red light of wave length 6.5×10^-7 m. The interference fringes are observed on screen placed 1 m from the slits. The distance between the third dark fringe and the fifth bright fringe is equal to glass and water decreases in the following order The [...]