Monochromatic light λ=520nm is aimed through a pinhole, producing a diffraction pattern on a wall 1.75m away. If the radius of the second dark ring 2.50mm, what’s the pinhole’s diameter?
use in diffraction Y = mLR/D
Y = 2 * 520 e-9 * 1.75/(2.5 e-3)
Y = 0.728 mm
diameter 2Y = 2* 0.728
2Y = 1.456 mm
Monochromatic light λ=520nm is aimed through a pinhole, producing a diffraction pattern on a wall 1.75m...
Monochromatic light is aimed through a 0.27 mm diameter circular hole. the resulting diffraction pattern appears on a screen and it's second bright ring has diameter 2.10 cm. How should the diameter of the hole be changed to increase the second bright diameter to 4.00 cm?
Monochromatic light with wavelength 460 nm passes through a circular aperture, and a diffraction pattern is observed on a screen that is 1.40 m from the aperture. The distance on the screen between the first and second dark rings is 1.65 mm. What is the diameter?
Please solve and plot using MATLAB:
Please solve and plot with MATLAB: Thank you
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