GIF animation: Today is Laser Täg

Physics 205B, spring semester 2020
Cuesta College, San Luis Obispo, CA


"Today is Laser Täg"
flic.kr/p/2ioGjcr
Waifer X

Found physics: varying double slit separation distance

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http://www.flickr.com/photos/waiferx/4344082697/
Originally uploaded by Waifer X

Increasing, then decreasing the spacing d between two slits illuminated by a laser beam, resulting in decreasing, then increasing the angular spacing between maxima and minima fringes on a distant screen. Video by Cuesta College Physical Sciences Division instructor Dr. Patrick M. Len.