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
Wave Form Helix, 10 cm Closed Height
Closely wound steel helix for studying wave behavior.
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Digital Stroboscope
Freeze time in the apparent motion of a vibrating string.
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Pendulum Wave Demo
Discuss the dependence of a pendulum's period on its length with this beautiful wave demo.
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Large Wave form helix
The Large Wave form helix easily demonstrates wave phenomena.
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United Scientific Plastic Wave Helix
Colorful display of transverse and longitudinal waves.
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Pendulum Wave Demonstration
Combining physics and art, the pendulum wave demonstration uses kinetic energy to create a beautiful art display.
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Ripple Tank
This compact tank can be used on an overhead projector or as a traditional ripple tank.
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Eisco® Wave Form Helix, XL
Closely wound steel helix for studying wave behavior.
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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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Sympathetic Tuning Fork on Wooden Base
Steel tuning forks for physics experiments.

