Noun
German physiologist and physicist (1821-1894)
Source: WordNetSound is defined as the result of a succession of regular and periodic vibrations. Noise is instead caused by motions that are irregular, as much in time as in intensity. 'A musical sensation,' says Helmholtz 'appears to the ear as a perfectly stable, uniform, and invariable sound.' Luigi Russolo
AB is the "available energy" (now called the Helmholtz free energy ) and AC the "capacity for entropy" (i. Source: Internet
According to Alexander Ellis (in pages 24–25 of his definitive English translation of Helmholtz), the similarity of German "ober" to English "over" caused a Prof. Tyndall to mistranslate Helmholtz' term, thus creating "overtone". Source: Internet
Acoustics The Helmholtz corner traveling back and forth along the string. Source: Internet
As a young man, Helmholtz was interested in natural science, but his father wanted him to study medicine at the Charité because there was financial support for medical students. Source: Internet
Bernard and Helmholtz are told they are to be exiled to islands, seen by society at large as a punishment for antisocial activity. Source: Internet