Texas Education Agency
Texas Gateway: Physics of Hearing: Ultrasound
By the end of this section, you will be able to define acoustic impedance and intensity reflection coefficient, describe medical and other uses of ultrasound technology, calculate acoustic impedance using density values and the speed of...
Texas Education Agency
Texas Gateway: Physics of Hearing: Glossary
This is a glossary of terms and definitions used in Chapter 17: Physics of Hearing from the AP Physics online text.