Difference between Loudness Echoes, Pitch,Quality or timber, intensity level of Sound in Hindi/Urdu by Agha Haseebullah Khan
What is Loudness 0:1
Definition of Loudness 0:1 it is defined as the energy carried by a sound waves through a unit area placed perpendicular to the direction of the propagation of the waves per second.
What is intensity level of sound ? 2:31
Answer: The difference between Loudness and faintest (Halka) sound is called intensity level of Sound.
What is pitch ? 7:17
To understand the light and heavy sound l, this difference is called pitch.
What is Quality or timber in Sound Physics? 10:6
To Distinguish the difference of sound of each person (each one has different) is called Quality or timber.
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