Slide 1 Done By: Yacoub Zayadin Slide 2 Anatomy of the outer ear Slide 3 The external ear consists of two parts: the outer cartilaginous pinna, and the external auditory…
Slide 1 Chapter 9 Sherie Loika Vickie Engel Eyrin BookLaure Owens Kande Bahlman Slide 2 Learners Who Are Deaf or Hard of Hearing Sherie Loika Slide 3 Physiological Perspective…
Slide 1 Sound Slide 2 Decibel: a unit for measuring the loudness of sounds. Slide 3 Amplify: to make a sound louder Slide 4 Frequency: the speed at which something vibrates.…