Physics Waves And Sound Mechanical Waves - U8431805 - Wave Machine, Manual. sound. u8431805 physics waves. demonstration equipment. machine. mechanical. machine u8431805 waves Waves Sound Mechanical Waves wave physics 0183 mechanical sound. u8431805. u8431805 1003524 mpn u8431805. double pendulums 79 length 3. . 8 product data weight 2. waves. physics. wave. sound mechanical waves wave machine. Waves Sound Mechanical Waves. wooden doubleended pendulums joined
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Demonstration equipment for displaying propagation, reflection, diffraction and superimposition of transverse waves.
A chain of wooden double-ended pendulums joined together by a bifilar thread.
Two handles allow the chain to be held by hand and excited.
Number of double pendulums: 79
Length: 3 m
Weight: approx. 0.8 kg