Text-book of general physics, for the use of colleges and scientific schools (1899)
Hastings, Charles Sheldon · Boston: Ginn & company · leaf 571
Fig. 372. vertical section and B the position of the cords in tone pro-duction, as seen from above. These folds, when stretchedacross the head of the windpipe from front to back, leave a … KUNDTS TUBES. 561 small aperture between them, not unlike the model of Fig.370. The frequency of vibration is determined by the formof the slit and the tension of the membrane, both of whichmay be altered at pleasure. 501. Kundts Tubes. — The relative velocity of sound ingases and solids may be…
Physics
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
