Sound vibrations

Image
    Item Description
    Resource Type
    Place Published
    Lock Haven
    Description Long
    Sound vibrations, created by turning a pencil on a thread suspended to a water glass, set the glass ringing.
    Rights
    The image may be used for only non-commercial educational purposes. Commercial publication requires permission. Contact the CU-Lock Haven Archives, Lock Haven, PA 17745 or (570) 484-2545.