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प्रश्न
If ______ of sound is decreased, its loudness also decreases.
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उत्तर
If amplitude of sound is decreased, its loudness also decreases.
संबंधित प्रश्न
Shrillness of a sound is determined by the ______ of vibration.
Name the factor that determines Quality of the note
In which units is the loudness of sound measured?
The quality of a sound depends on the amplitude of wave.
A tuning fork produces sound of ................... frequency.
State the factors that determine
(a) the pitch of a note.
(b) the loudness of the sound heard.
(c) the quality of the note.
Name the unit in which loudness of sound is measured.
Explain the following and illustrate your answer by drawing appropriate diagram:
Quality of a musical note.
Give a scientific reason.
The sounds generated by a tabla and a sitar are different.
