Hi friends,see this:Q: White light containing radiations of wavelengths 420 nm to 700 nm is used in a Young's double slit experiment. Which wavelength is completely absent at a point 1mm away from the central fringe?GIVEN:Distance between slits (d) : 0.5 mmDistance between the slits and screen (D) : 50 cm1) 500 nm2) 667 nm3) 600 nm4) All of these.AWAITING REPIES :]

Shane Macguire , 11 Years ago

Grade upto college level