Acoustics and Waves

Equipment necessary for experiments of mechanical waves in a physics lab.
Developed equipment for the study of wave phenomena. Developed in a vat with damping system for preventing reflections waves rendering a clear visualization of phenomena and providing high quality experiments.

Equipment for the study of resonance in leaf springs (metal strips).

Classic experiment of resonance performed at the beginning of the nineteenth century by the german physicist and musician Ernest Chladni. It's original experiment was to sprinkle sand on a plate as it was set to vibrate with a violin bow. The intention was to visualize and analyze the vibrational behavior of flat surfaces, showing the patterns formed by the nodal lines of stationary sound waves.

Set for study of acoustics and waves. The versatility of the set allows you to perform dozens of experiments with fairly simple assembly. Parts are designed in a modular way, allowing a wide range of studies with a very compact and versatile set.

Set of metal springs for the demonstration of waves.

Equipment for the study of stationary wave in Strings often measurement system composed of photoelectric sensor and display 3-digit resolution of 0.1Hz.

Function generator with two amplified outs. Recommended for acoustic experiments and electricity.

Set for study mechanical waves on strings and springs. Composed of an electromagnetic oscillator, a function generator with amplification and other accessories for the experiments.