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Technical data Visualization of the vibrations of a tuning forkArticle no: P6010900 ![]()
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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Principle In this experiment, the students visualise the oscillations of tuning forks by plotting the oscillations of a pen-equipped tuning fork on a sheet of paper. They see that the sine curve is the course of an oscillation over time, and they compare the frequencies and amplitudes of normal tuning forks and of the pen-equipped tuning fork. Benefits
Tasks If a tuning fork is struck, its oscillation produces a sound of a certain pitch. This can be used, for example, for tuning an instrument. In order to comprehend the nature of this oscillation, study the oscillation of a pen-equipped tuning fork in this experiment. Learning objectives
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PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com


