Mechanical wave generator on strings with actuator and frequency meter.

Função

Intended for experimental study, physics laboratory work, and conducting physics experiments on: Physics. Wave motion. Mechanical waves on strings. The standing wave on a string. What is a wave pulse, longitudinal pulse, and transverse pulse. The standing wave resulting from the interference between waves, incident wave and reflected wave. The antinodes, nodes, and amplitude of the standing wave. The reflection and interference of transverse waves, incident wave and reflected wave. Resonance patterns, harmonics. The propagation speed. Producing waves on strings, transverse waves, and verifying frequencies. Comparing standing waves on an elastic string at different tensions. Activating the wave generator and verifying harmonic frequencies. The standing wave on a composite string. Linear density. The influence of the tension applied to a vibrating string on the wave frequency, etc.