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Questions and Answers
What is the function of the Pinna in the outer ear?
What is the function of the Pinna in the outer ear?
- To amplify and collect sound (correct)
- To measure sound intensity
- To change sound pressure into nerve impulses
- To convert sound into electrical signals
What is the process where the ear transforms sound vibrations into nerve impulses that are interpreted by the brain as sounds called?
What is the process where the ear transforms sound vibrations into nerve impulses that are interpreted by the brain as sounds called?
- Sound Pressure Level
- Mechanoelectrical transduction
- Hearing (correct)
- Sound Intensity
What is the function of the auditory canal in the outer ear?
What is the function of the auditory canal in the outer ear?
- To allow sound to pass through to the middle ear (correct)
- To measure sound intensity
- To amplify and collect sound
- To convert sound into electrical signals
What is the definition of Sound Intensity?
What is the definition of Sound Intensity?
What is Sound Pressure Level defined as?
What is Sound Pressure Level defined as?
What is the term for the change in the static pressure of any media when a sound wave is passing through?
What is the term for the change in the static pressure of any media when a sound wave is passing through?
What is the function of the auditory canal in the outer ear?
What is the function of the auditory canal in the outer ear?
What does the Pinna do in the outer ear?
What does the Pinna do in the outer ear?
What is the process called where the ear transforms sound vibrations into nerve impulses that are interpreted by the brain as sounds?
What is the process called where the ear transforms sound vibrations into nerve impulses that are interpreted by the brain as sounds?
What is defined as the sound power per unit area?
What is defined as the sound power per unit area?
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