Wave OpticsMedium
Question
A thin slice cut out of a glass cylinder plane parallel to its axis. The slice is placed on a flat glass plate with the curved surface downwards. Monochromatic light is incident normally from the top. The observed interference fringes from the combination do not follow on of the following statements.
Options
A.The fringes are straight and parallel to the length of the piece.
B.The line of contact of the cylindrical glass piece and the glass plate appears dark
C.The fringes spacing increases as we go outwards.
D.The fringes are formed due to the interference of light reflected from the curved surface of the cylindrical piece and the top surface of the glass plate.
More Wave Optics Questions
In young′s double slit experiment, the two slits are illuminated by light of wavelength 5890 (Ao) and the angular ...If light of low wavelength is used in Young′s double slit experiment, then width of the fringe will :...In Young′s double slit experiment, the slits are 2 mm apart and are illuminated by photons of two wavelengths _...In Young′s double slit experiment, one of the slits is so painted that intensity of light emitted from it is half ...The phenomenon of diffraction of light was discovered by :...