Category:
1811 Longitudinal Wave Demonstration
product Overview:
Great for demonstrating difficult-to-explain resonant waves, such as propagation, reflection, and interference. Two cast metal supports, 15-1/4" tall x 9-1/2" deep, are extended by connector rods making a frame. A white cotton cloth backing is stretched between the frames to make the demonstration visible. A 3" diameter spring stretches between the frame ends that can be set up to 110cm apart. Spring steel rods at each with adjustable weights at each end provide the vibration that influences the wave frequency. Spring steel rods with adjustable weights provide the vibration that influences the wave frequency. Instructions are provided. (18" x 6" x 11"; 5.2 lbs).
Specifications
We have 70 skillful operators, 5 machine mechanics and 31 quality inspectors, total annual output capacity in design can reach 130 millions sets.
Keyword
Biology
Earth & Space Science
Human Anatomy
Laboratory Supplies
Physical Science
STEM
Customer message
Our team has been and will continue to be committed to science education industry to provide quality products at competitive prices and good services to our clients all over the world.
118 Daliang Street Ningbo, China
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