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Thread: Activities for introducing waves, mainly light and sound.

  1. #1 Activities for introducing waves, mainly light and sound. 
    Forum Freshman
    Join Date
    Feb 2013
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    Looking for hands-on approaches to teaching about waves.


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  3. #2  
    Forum Cosmic Wizard
    Join Date
    Dec 2013
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    A guitar not only demonstrates standing waves it also demonstrates frequency and resonance.

    Interference between waves can be shown with a long skipping rope.


    Last edited by dan hunter; March 25th, 2014 at 08:04 AM.
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