Matériel éducatif de physique
Wave Channel for Water
Demonstrate constructive and destructive interference with this sine wave generator.
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Visual Scientifics Wave Demonstration
Students learn how the length, tension, and mass of a string affect the frequency of a standing wave in this engaging demo.
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Resonance Apparatus
Investigate the wavelength of sound on an open end tube.
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Klinger Single Slit Diffraction Experiment
Prove the Heisenberg uncertainty principle by manipulating the diffraction variables of wavelength and slit width
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Tuning Fork Activator
The activator is specifically designed for use with tuning forks.
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Tuning Fork Set
Scientific tuning forks are designed for acoustic research, sound wave analysis, and calibration standards.
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Eisco® Ripple Tank Advanced with Projection Screen
This advanced ripple tank comes complete with all accessories needed for wave investigations.
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Wave Form Helix, 1.8 m
Closely wound steel helix for studying wave behavior.
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Sounds Like Science
WARNING: CHOKING HAZARD–Small Parts. Not for children under 3 yrs.
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3B Scientific® Ultrasonic Continuous Wave Generator
Perfect for Debye-Sears Experiments.
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Eisco® Vibration Generator
Useful for physics and sound demonstrations.
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Klinger Quarter and Half Wave Plate Experiment
Study the effect of wave plates on polarized light
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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.