RIPPLE TANK WAVE PHENOMENA 11: INTERFERENCE AND DIFFRACTION [motion picture]
Series: MCIS film collection
Place of publication: 1964
Number of pages: 19
Description: The superposition of single pulses from two sources leads up to the interference pattern formed by two periodic waves.  The effect on an interference pattern produced by two point sources of changing the wave length, separation of the sources, or the phase of the waves is demonstrated.  Diffraction is presented as a form of interference. Waves are diffracted around obstacle size and slit width.  Multiple-slit diffraction is demonstrated.
Notes: Miami University's MCIS film collection