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Heinrich Rubens (Wiesbaden, 1865, Berlin, 1922) was the first scientist to study the large gap between the conventional infrared range and the electrical wave regime, better known today as the terahertz gap. To this end, he produced numerous original instruments and was almost single-handedly responsible for all research on this region up to the 1920s. His research, motivated by Hertz’s ...
A Rubens tube, also known as a standing wave flame tube, or simply flame tube, is a physics apparatus for demonstrating acoustic standing waves in a tube. Invented by German physicist Heinrich Rubens in 1905, it graphically shows the relationship between sound waves and sound pressure , as a primitive oscilloscope .
Heinrich Rubens (Wiesbaden, 30 de março de 1865 — Berlim, 1 de julho de 1922) foi um físico alemão. Primeira Conferência de Solvay , em 1911. Heinrich Rubens é o terceiro de pé, a partir da esquerda
Heinrich Rubens. Heinrich Rubens foi um físico alemão que estudou a radiação eletromagnética, especialmente na faixa infravermelha. Em 1900 provou mediante medições que a aproximação de Wien não era aceitável grandes comprimentos de onda. Desenvolvendo assim o Tubo de Rubens, um experimento relacionando ondas sonoras com pressão do ar.
Heinrich Rubens (30 March 1865, Wiesbaden, Nassau, Germany – 17 July 1922, Berlin, Germany) was a German physicist. He is known for his measurements of the energy of black-body radiation which led Max Planck to the discovery of his radiation law. This was the genesis of quantum theory. Heinrich Rubens died in 1922 after a longer illness. At a memorial meeting in the science academy the ...
1 de abr. de 2024 · El Tubo de Rubens es un experimento que demuestra la formación de ondas estacionarias utilizando un tubo de metal, gas inflamable y un altavoz. Esto fue posible gracias a su creador Heinrich Leopold Rubens, quien demostró que el sonido que viaja a través del aire genera diferencias de presión. Introducción. Objetivos específicos.
8 de jul. de 2018 · Description: The Rubens' tube was invented by German physicist Heinrich Rubens in 1905. It is a tube that is sealed at both ends in includes a flammable gas like propane. A speaker is attached to one end of the tube so sound waves can be transmitted thought the air/gas mixture. Small holes are drilled in the top of the tube and when the air/gas ...
