Threshold of audibility for normal human ear is :

the maximum intensity of sound audible

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the minimum intensity of sound below which it is inaudible

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the pitch of the sound inaudible

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the pitch of the sound audible

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Solution

The correct option is B the minimum intensity of sound below which it is inaudible
The minimum intensity of sound below which the sound is inaudible is the threshold intensity of human ear.

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Similar questions

Q. The minimum intensity of audibility of sound is

10^{- 12}

watt/

m^{2}

. If the intensity of sound is

10^{- 9}

watt/

m^{2}

, then calculate the intensity level of this sound in decibels.

Q. 1) Define pitch.
2)Differentiate between audible and inaudible sound

Q. A person speaking normally produces a sound intensity of

40 d B

at a distance of

1 m

. If the threshold intensity for reasonable audibility is

20 d B

, the maximum distance at which he can be heard clearly is

Q. A person speaking normally produces a sound of intensity 40 dB at a distance of 1 m. If the threshold intensity for reasonable audibility is 20 dB, the maximum distance at which he can be heard clearly is

A person speaking normally produces a sound Intensity of 40 dB at a distance of 1m. If the threshold Intensity for reasonable audibility is 20 dB, the maximum distance at which he can be heard clearly is:

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Threshold of audibility for normal human ear is :

The correct option is B the minimum intensity of sound below which it is inaudibleThe minimum intensity of sound below which the sound is inaudible is the threshold intensity of human ear.

The correct option is B the minimum intensity of sound below which it is inaudible
The minimum intensity of sound below which the sound is inaudible is the threshold intensity of human ear.