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What is meant by interference of light? What are two types of interference? In a double slit experiment with monochromatic light, fringes are observed on a screen placed at some distance from the slits. If the screen is moved by 5x10^-2 m towards the slits, the change in fringe width is 3x10^-5 m. If the distance between the slits is 10^-3 m, calculate the wavelength of light used.


What is meant by interference of light? What are two types of interference? In a double slit experiment with monochromatic light, fringes are observed on a screen placed at some distance from the slits. If the screen is moved by 5x10^-2 m towards the slits, the change in fringe width is 3x10^-5 m. If the distance between the slits is 10^-3 m, calculate the wavelength of light used.


Grade:upto college level

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