Q. 15.0( 2 Votes )
What is the
Loudness: 1) It is the measure of pressure on ears or response of sound to the ear.
2) It depends on the amplitude.
3) It is measured in terms of decibels.
Pitch: 1) It is the quality of sound which is decided by rate of frequencies or vibrations.
2) It depends on frequency.
3) It is measured in terms of Hertz.
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