Mecanichal Waves
A mechanical wave is related to the disruption of a material medium and can therefore be longitudinal or transverse in the direction of the disturbance relative to the propagation of the wave. In addition,
they can actually spread along this support without material medium or be stationary under certain conditions.
Various devices are here proposed to understand and visualize pedagogically conventional vibratory phenomena (nodes and antinodes) to lay the foundation of the harmonic oscillator model. Read more
Various devices are here proposed to understand and visualize pedagogically conventional vibratory phenomena (nodes and antinodes) to lay the foundation of the harmonic oscillator model. Read more
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ripple tank setWith 3 possible projection configurations and a high-performance LED lighting system, you classroom demonstrations on the waves propagation will take...€708.33 Excl. Tax €850.00 Incl. TaxAvailability:
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melde frederiksen apparatus with diaphragmQuality reference, the Frederiksen vibrator is a robust equipment used by an amplified generator. – – Connected to a cord stretched itself...€166.67 Excl. Tax €200.00 Incl. TaxAvailability:
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chladni's platesEssential accessory for completing Melde's vibrator.€30.00 Excl. Tax €36.00 Incl. TaxAvailability:
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stroboscope - precision tachometerAllows studying vibratory phenomena and periodic movements (motors)€265.83 Excl. Tax €319.00 Incl. TaxAvailability:
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Square Chladni plateObservation des motifs de résonance qui sont déterminés par la forme de la plaque€15.00 Excl. Tax €18.00 Incl. Tax
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Chladni circular plateObservation des motifs de résonance qui sont déterminés par la forme de la plaque€15.00 Excl. Tax €18.00 Incl. TaxAvailability:
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€9.40 Excl. Tax €11.28 Incl. TaxAvailability:
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Ring shape piano ropeAvec la corde de piano en anneaux, on observe des ondes stationnaires pour certaines fréquences d'oscillations permettant d'établir une relation entre...€10.00 Excl. Tax €12.00 Incl. TaxAvailability:
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Resonance bands or spring bladesComposé de 6 bandes en acier de longueurs différentes ayant chacune une fréquence de résonance qui lui est propre. Ici, les fréquences de résonance se...€15.00 Excl. Tax €18.00 Incl. TaxAvailability:
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Brownian movement didactic setCe système permet de simuler les états gazeux, le mouvement brownien et l'ébullition d'un liquide. – – En activant le vibreur, les billes...€100.00 Excl. Tax €120.00 Incl. TaxAvailability:
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Double coupled oscillatorPendules pouvant être désolidarisés. – Chaque pendule contient tous les accessoires pour les études sur les frottements fluides et solides.€1,833.33 Excl. Tax €2,200.00 Incl. TaxAvailability:
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Melde vibratorSimple d'utilisation – Résultats garantis – Fréquence d'excitation variable – Tige oscillante avec vis de serrage – Protection...€135.00 Excl. Tax €162.00 Incl. TaxAvailability: