The diffraction pattern shown in the figure is produced by passing laser light (λ = 680 nm) through a single slit and viewing the pattern on a screen 2.55 m behind the slit. What is the width of the slit if the distance between the dashed lines is 25.2 cm?
y = n
D/d
where y = distance between the dashed lines
D = distance from the screen
d = width of the slit ,
= wavelenght of
the light
2.55 = 1*680*10^-9*0.252 / d
d = 6.72*10^-8 m
The diffraction pattern shown in the figure is produced by passing laser light (λ = 680...
The single-slit diffraction pattern shown in the Figure was produced with red light of wavelength lambda = 633 nm. The screen on which the pattern was projected was located a distance D = 2.0m from the slit. The slit has a width of a = 0.30mm. What is the width w of the central maximum? (The width is equal to the distance between the two first diffraction minima located on either side of the center.)
The single slit diffraction pattern shown below was made with light with λ = 420 nm. The screen was 1.7 m from the slit, and the distance to the second minimum (indicated by the arrow) was 0.5 cm. What is the slit width in mm?
1. Suppose the interference pattern shown in the figure below is produced by monochromatic light passing through two slits, with a separation of 132 um, and onto a screen 1.31 m away. What is the wavelength of light if the distance between the dashed lines is 5.7 mm? nm - - - - - - -
A single-slit diffraction pattern is formed when light of λ = 759.0 nm is passed through a narrow slit. The pattern is viewed on a screen placed one meter from the slit. What is the width of the slit (mm) if the width of the central maximum is 2.49 cm? Please show all work!
A helium-neon laser (λ = 633 nm) illuminates a single slit and is observed on a screen 1.50 m behind the slit. The distance between the first and second minima in the diffraction pattern is 3.75 mm.What is the width (in mm) of the slit?
A helium-neon laser (λ = 633 nm) illuminates a single slit and is observed on a screen 1.60 m behind the slit. The distance between the first and second minima in the diffraction pattern is 4.15 mm . What is the width (in mm) of the slit?
A helium-neon laser (λ = 633 nm) illuminates a single slit and is observed on a screen 1.30 m behind the slit. The distance between the first and second minima in the diffraction pattern is 3.95 mm .What is the width (in mm) of the slit?
A helium-neon laser (λ = 633 nm) illuminates a single slit and is observed on a screen 1.60 m behind the slit. The distance between the first and second minima in the diffraction pattern is 3.65 mm. What is the width (in mm) of the slit?
A single slit diffraction pattern shown above. The light used to
make the pattern has a wavelength of 381 nm and the screen is 2 m
from the slit. If the slit has a width 9 mm, what is the width w of
the central maximum in cm?
Please show work! :)
A single slit diffraction pattern shown above. The light used to make the pattern has a wavelength of 381 nm and the screen is 2 m from the...
The single slit diffraction pattern shown below was made with light with lambda = 610 nm. The screen was 1.7 m from the slit, and the distance to the second minimum (indicated by the arrow) was 1.5 cm. What is the slit width in mm?