Waves and Oscillations Learning Activities
Avantor offers a complete catalogue of instruments and tools useful for demonstrating key, basic concepts of physics that are applicable to everyday life both in and out of the laboratory. Demonstrate core ideas such as acceleration down a plane, friction, potential and kinetic energy, electrical conductivity, magnetic fields, wavelengths and velocity of sound, and more. Durable educational materials are designed for heavy use with consistent levels of handling, and all models are easy to use.
Applied Filters
Arco® Organ Pipe with Glass Front
Visualize sound wave nodes and antinodes in an organ pipe.
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Eisco® Electric Tuning Fork
Show relationships between frequency, length, tension and mass
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Eisco® Vibration Generator
Useful for physics and sound demonstrations.
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Physical Pitch Sets
These Physical Pitch Sets are highly accurate.
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Prism
Equilateral prisms, made from high quality clear acrylic sheet.
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Bell Jar with Battery Operated Buzzer
This bell jar demonstrates that sound waves can't travel and therefore can't be heard without air or matter.
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Mechanical Oscillator
Vibration generator and function generator all in one apparatus.
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Pendulum Clamp
This sturdy clamp is invaluable for experiments involving energy, motion, acceleration, and more.
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Spring Wave Demonstration
Students create and observe waves and their properties.
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Supertek® Resonance Apparatus
An attractive an easy to use resonance apparatus.
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Essential Physics Demo: Large Tuning Forks
Lower Frequency Than Traditional Forks
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Mechanical Wave Kit Parts and Accessories
Essential replacement parts for your mechanical wave investigations.
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Differential and Sympathetic Tuning Forks
These large alloy tuning forks are designed to demonstrate resonance, beat frequency, and sympathetic vibration.
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Essential Physics Demo: Rotating Speaker Bar
Experiment With Sound Wave Interference