an-aperture-is-illuminated-with-a-beam-of-light-of-wavelength-550-nm-the-light-i

Question

An aperture is illuminated with a beam of light of wavelength 550 nm. The light intensity pattern observed on a screen positioned 2.0 m behind the aperture is shown below. Identify the type of the aperture based on the observed pattern.

$Graph showing light intensity pattern from a single slit diffraction experiment.$

$Graph showing light intensity pattern from a single slit diffraction experiment.$

Accepted Answer

Double Slit

Answer

Single Slit

Answer

Single Circular Hole

Answer

Double Circular Hole