Elements of natural philosophy (Volume 2-3) . Illustrations; THE EAR. § 132. The auditory apparatus, called the ear, is a Essential art3collection of canals, chambers, and tense membranes, of the ear;whose office is to collect and convey to the seat ofhearing, the vibrations impressed upon the air by sono-rous bodies. Beo-inning on the exterior and proceeding inwards, 136 NATURAL PHILOSOPHY. Wing;Auditory duct; Cavity of thedrum; Fig. 80. Labyrinth;

---

Size: 3012px × 830px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, booksubjectmechanics, booksubjectopticsandphoto