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प्रश्न
Which of the following determines the loudness of a sound wave?
विकल्प
Wavelength
Frequency
Amplitude
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उत्तर
Amplitude
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संबंधित प्रश्न
Name the factor that determines Loudness of the sound heard.
Name the factor that determines Quality of the note
In which units is the loudness of sound measured?
The pitch of a stringed instrument is increased by .................. tension in string.
What is longitudinal wave?
How is loudness related to the amplitude of wave?
Figure shows four waves A, B, C, and D
Name the wave which shows
(a) a note from a musical instrument,
(b) a soft note
(c) a shrill note.
- Which of the following quality determines the loudness of a sound wave?
- wavelength
- frequency and
- amplitude
- How is loudness related to the quantity mentioned above in part (a)?
Two identical guitars are played by two persons to give notes of the same pitch. Will they differ in quality? Give a reason for your answer.
Give scientific reason for the following:
When a nail is hammering appears to get higher and higher in pitch.
