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Chirp! is a GNU Social instance for the Cooley and Sekula families and their friends.

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  1. Stephen Sekula (steve@chirp.cooleysekula.net)'s status on Thursday, 31-Jan-2019 03:30:41 UTC Stephen Sekula Stephen Sekula
    From PhETsims https://twitter.com/PhETsims on Twitter: New Sim Alert! New Sim Alert! Wave Interference is now in #HTML5! We can hear #STEM teachers rejoicing already #physics #iteachphysics #edtech https://phet.colorado.edu/en/simulation/wave-interference
    In conversation Thursday, 31-Jan-2019 03:30:41 UTC from NavierStokesApp permalink

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    1. No result found on File_thumbnail lookup.
      from Twitter
      Tweets by PhETsims
    2. Wave Interference
      from PhET
      Make waves with a dripping faucet, audio speaker, or laser! Add a second source to create an interference pattern. Put up a barrier to explore single-slit diffraction and double-slit interference.

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    Chirp! is a social network. It runs on GNU social, version 2.0.1-beta0, available under the GNU Affero General Public License.

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