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Set of mechanical waves in strings and springs, with mechanical impulses

Function

Intended for study, physics laboratory, physics experiments on: Wave Physics. Mechanical waves on strings. Standing waves on a vibrating taut string. Applying periodic transverse disturbances to the taut string. The incident wave, the reflected wave, the resonance wave, and the fundamental vibration frequencies. The first harmonic. Transverse wave. Identifying nodes, antennities, and the wavelength. Identifying other natural frequencies, harmonics, and resonant frequencies, maintaining the length L and the tension force. Listening to the sound along the antennities and nodes of the standing wave obtained on the string. Varying the length and tension force, identifying the fundamental frequency and harmonics. Calculating the propagation speed of the incident wave and the reflected wave on a vibrating taut string. Comparing waves on vibrating taut strings of the same length, different linear densities, and under the same tension. The incident wave, the reflected wave, and the resonance wave. The first harmonic on strings with different linear densities. Calculating and comparing the propagation velocity values in vibrating taut strings with different linear densities. Waves on a vibrating taut string composed of segments of different linear densities. Taylor's expression applied to a vibrating taut string, using a tensiometer. Determining the propagation velocity of the disturbance along the string. Longitudinal waves on a vibrating taut helical spring, standing waves. Observing longitudinal waves on a vibrating taut helical spring. Nodes, antennities, and wavelength. Identifying other natural frequencies, harmonics, etc.

O Cidepe - Centro Industrial de Equipamentos de Ensino e Pesquisa - é uma empresa de referência em instrumentos educacionais em instituições de ensino no Brasil e no exterior. Com uma experiente equipe de engenheiros, professores, pesquisadores, consultores e demais colaboradores, o Cidepe desenvolve produtos com tecnologia e talento humano para aprimorar a dinâmica de ensino.
Toda a história de pioneirismo e de trabalho focado nas necessidades dos clientes faz com que a marca Cidepe se torne cada vez mais presente na vida de milhares de estudantes, trazendo maior participação e interesse para a experiência do conhecimento, nas áreas da Química, Física e Biologia. Entre em contato com nossa equipe comercial, estamos à disposição para auxiliar sua Instituição de ensino nessa jornada rumo ao conhecimento prático.

Key Experiments

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