Chapter 16 – Wave Motion and Waves on a String
Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 16 - Wave Motion and Waves on a String
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
17
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
17
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 [...]
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)
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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
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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 [...]