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23 Nov 2019
A single-slit diffraction pattern is formed when light of ? = 643.0nm is passed through a narrow slit. The pattern is viewed on ascreen placed one meter from the slit. What is the width of theslit (mm) if the width of the central maximum is 2.37 cm?
Please help
A single-slit diffraction pattern is formed when light of ? = 643.0nm is passed through a narrow slit. The pattern is viewed on ascreen placed one meter from the slit. What is the width of theslit (mm) if the width of the central maximum is 2.37 cm?
Please help
