Hearing Disorders 002 - Basic Hearing Science 01

10 Questions | By Audiologyrox | Updated: Mar 21, 2022 | Attempts: 40

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1/10 Questions

The intensity at which an individual prefers to listen to sound is commonly refered to as _____________.
- Speech recognition threshold
- Dynamic range
- Most comfortable loudness level
- Word discrimination

2.

_______ is the perceived intensity of sound.
- Pitch
- Loudness
- Intensity
- Frequency
Correct Answer

A. Loudness

Explanation

PITCH - the subjective auditory sensation that correlates to the frequency of a sound.
LOUDNESS - the subjective auditory sensation that correlates to intensity
INTENSITY - a quantity expressing the amount of sound such as sound pressure level, power or amplitude
FREQUENCY - the number of completed repitions of a waveform that occurs in a period of time (ex. cycles per second of Hz)

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3.

The process by which sound is conducted to the inner ear through the air in the ear canal and via the ossicles in the middle ear is called ________________.
- Acoustics
- Bone conduction
- Air conduction
- Audiometer
Correct Answer

A. Air conduction

Explanation

Air conduction is the process by which sound travels to the inner ear by going through the air in the ear canal then through the middle ear via the ossicles (malleus, incus & stapes).

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4.

Which tuning fork test is most useful when a unilateral hearing loss is present?
- Weber
- Rinne
- Stenger
- Schwabach
Correct Answer

A. Weber

Explanation

The Weber, Rinne and Schwabach are all tuning fork tests.
The Stenger is not a tuning fork test, it employs the use of pure tones. The Stenger is a test to help determine whether a nonorganicor functional hearing loss is indicated.

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5.

The range of hearing between when a person first hears sound and the point that sound is uncomfortably loud is called ___________.
- Most comfortable loudness
- Recruitment
- Tuning curve
- Dynamic range
Correct Answer

A. Dynamic range

Explanation

The dynamic range is the difference between the threshold of hearing and the threshold of pain.

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6.

An abnormal phenomenon of loudnes sensitivity is called _______________.
- Recruitment
- Dynamic range
- Acoustics
- Loudness discomfort level
Correct Answer

A. Recruitment

Explanation

recruitment is an abnormal loudness sensitivity which is generally regarded as a soft sign for a retrocochlear lesion.

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1
7.

In which test is the stem of a vibrating tuning fork placed first on the temporal bone and then again near the ear the determine the presence of a sensorineural hearing loss?
- Rinne
- Bing
- Weber
- Stenger
Correct Answer

A. Rinne
8.

The rapid linear motion (or oscillation) of a particle or of an elastic solid about an equilibrium position is called a _________.
- Vibration
- Sone
- Acoustics
- Sinusoidal
Correct Answer

A. Vibration

Explanation

VIBRATION - refers to the rapid linear motion (or oscillation) of a particle or of an elastic solid about an equilibrium position.
ACOUSTICS - refers to the physical effects in the making of sound.
SONE - a unit of loudness for a sound relative to a loudness level of 40 phon.
SINUSOIDAL - a waveform whose amplitude versus time variation follows the course of a sinusoid function

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9.

A waveform describe by amplitude versus time that follows the course of a sinusoid function.
- Vibration
- Sone
- Sinusoidal
- Decibel
Correct Answer

A. Sinusoidal

Explanation

VIBRATION - refers to the rapid linear motion (or oscillation) of a particle or of an elastic solid about an equilibrium position.
SONE - a unit of loudness for a sound relative to a loudness level of 40 phon.
SINUSOIDAL - a waveform whose amplitude versus time variation follows the course of a sinusoid function
DECIBEL - unit used to measure the intensity of a sound.

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10.

The description of the physical events which occur in the production of sound is called ____________.
- Pitch
- Vibration
- Acoustics
- Decibel
Correct Answer

A. Acoustics

Explanation

ACOUSTICS - refers to the physical effects in the making of sound.
VIBRATION - refers to the rapid linear motion (or oscillation) of a particle or of an elastic solid about an equilibrium position.
DECIBEL - unit used to measure the intensity of a sound.
PITCH - the subjective auditory sensation that correlates to the frequency of a sound.

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Mar 21, 2022

Quiz Edited by
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Apr 29, 2011

Quiz Created by
Audiologyrox

Hearing Disorders 002 - Basic Hearing Science 01

The intensity at which an individual prefers to listen to sound is commonly refered to as _____________.

Quiz Preview

_______ is the perceived intensity of sound.

The process by which sound is conducted to the inner ear through the air in the ear canal and via the ossicles in the middle ear is called ________________.

Which tuning fork test is most useful when a unilateral hearing loss is present?

The range of hearing between when a person first hears sound and the point that sound is uncomfortably loud is called ___________.

An abnormal phenomenon of loudnes sensitivity is called _______________.

In which test is the stem of a vibrating tuning fork placed first on the temporal bone and then again near the ear the determine the presence of a sensorineural hearing loss?

The rapid linear motion (or oscillation) of a particle or of an elastic solid about an equilibrium position is called a _________.

A waveform describe by amplitude versus time that follows the course of a sinusoid function.

The description of the physical events which occur in the production of sound is called ____________.