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प्रश्न
Name the factors which determine the pitch of a note.
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उत्तर
The pitch of a note determined by its frequency.
(i.e., the presence of secondary tones along with the principal note)
संबंधित प्रश्न
The pitch of a stringed instrument is increased by .................. tension in string.
The unit of loudness is _______.
In a piano, pitch is decreased by
Figure shows two jars A and B containing water up to different heights. Which will produce sound of higher pitch when air is blown on them?
State the factors that determine
(a) the pitch of a note.
(b) the loudness of the sound heard.
(c) the quality of the note.
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.
What determines the pitch of a sound?
Two waves of the same pitch have amplitudes in the ratio 1 : 3. What will be the ratio of their:
- intensities and
- frequencies
What is meant by the ‘pitch’ of a note? Does it depend on the loudness or ‘quality’ of the ‘note’? How is pitch ‘related’ with frequency?
Give scientific reason.
In earlier times, people used to listen for the arrival of a distant train by putting their ear to the rail.
