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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.
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Wave Form Helix - Metal
This hands-on apparatus demonstrates transverse and longitudinal waves.
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United Scientific™ Aluminum Alloy Tuning Forks
Long, pure sounding aluminum tuning forks.
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Plastic Spring Wave
Observe phase reversal at the fixed end of wave pulses with this spring used to test waves in fundamental and multiple vibrations.
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United Scientific™ Wave Demonstrations Set
This set provides versatile tools for a variety of demonstrations.
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Resonance Apparatus
With the Resonance Apparatus, students investigate the effect of frequency on wavelength.
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Wave Form Helix, 10 cm Closed Height
Closely wound steel helix for studying wave behavior.
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Digital Sound Level Meter
Make sound measurements with greater precision and convenience.
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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.