Wave OpticsMedium
Question
A small transparent circular aperture is placed between the monochromatic light source and the screen. at axial points, amplitude of light will be :
Options
A.maximum
B.minimum
C.maximum or minimum depends upon the radius of aperture
D.maximum or minimum depends upon both the radius of aperture as well as the distance between screen and the aperture.
More Wave Optics Questions
In Young′s double slit experiment, if the width of the slits are in the ratio 4 : 9 the ratio of the intensity of ...In diffraction radius of half period zone is proportional to :...In a Fraunhofer′s diffraction by a slit, if slit width is a, wave length λ, focal length of lens is f, linear...In an interference experiment, the spacing between successive maxima or minima is :...In Young′s double slit experiment, one of the slits is so painted that intensity of light emitted from it is half ...