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Physics, 22.05.2020 14:59 chippicharleschinnu
Two slits are 0.135 mm apart. A mixture of red light (λ= 445 nm) falls on two slits. If an interference pattern is produced on a screen 2.8 m away, find the distance between the 1st red fringe and the 1st blue- violet fringe.
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Two slits are 0.135 mm apart. A mixture of red light (λ= 445 nm) falls on two slits. If an interfere...
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