تراكب وتداخل الضوء

Light Superposition and Interference Phenomena

قوانين تراكب وتداخل الضوء

المقالات في الفئة تراكب وتداخل الضوء
الاسم
Two slits are separated by a distance of 2.00 x 10-5 m. They are illuminated by light of wavelength 5.60 x 10-7 m. If the distance from the slits to the screen is 6.00 m, what is the separation between the central bright fringe and the third dark fringe
Light with a wavelength of 488nm is incident on a single slit with a width of 6.23 x 10^-4m. If the screen is 2.7m away, what is the distance to the first antinodal line?
Calculate the angle that will form between the centre maximum and the third-order dark fringe if the wavelength of the light that strikes two slits is 650 nm and the distance between the slits is 2.2 x 10-6 m.
Light of wavelength 600 nm is incident upon a single slit with width 4.0 x 10-4 m. The figure shows the pattern observed on a screen positioned 2.0 m from the slits.
Light of wavelength 700.0 nm passes through a diffraction grating. The m = 0 and m = 1 bright spots are 6.0 cm apart on a screen positioned 2.0 cm from the grating. What is the spacing between the slits in the grating?
In an experiment, blue light with a wavelength of 645 nm is shone through a double-slit and lands on a screen that is located 1.35 m from the slits. If the distance from the centre maximum to the 8th order bright fringe is 2.6 cm, calculate the distance b
Light of wavelength 625 nm shines through a single slit of width 0.32 mm and forms a diffraction pattern on a flat screen located 8.0 m away. Determine the distance between the middle of the central bright fringe and the first dark fringe
Light of 600.0 nm is incident on a single slit of width 6.5 mm. The resulting diffraction pattern is observed on a nearby screen and has a central maximum of width 3.5 m. What is the distance between the screen and the slit?
In an experiment, the distance from one slit to the third dark fringe is found to be 2.200 046 8 m. If the wavelength of the light being shone through the two slits is 590 nm, calculate the distance from the second slit to this same dark fringe.
A monochromatic beam of microwaves with a wavelength of 0.052 m is directed at a rectangular opening of width 0.35 m. The resulting diffraction pattern is measured along a wall 8.0 m from the opening. What is the distance between the first- and second-o

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