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प्रश्न
Name the characteristic of sound related to its frequency
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उत्तर
Characteristic of sound related to its frequency is PITCH.
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संबंधित प्रश्न
Shrillness of a sound is determined by the ______ of vibration.
Name three characteristics of a musical sound.
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.
Two waves have frequencies 256 Hz and 512 Hz, but same amplitude. Compare their (i) loudness, and (ii) pitch
Explain the following and illustrate your answer by drawing appropriate diagram:
Pitch
Explain the following and illustrate your answer by drawing appropriate diagram:
Quality of a musical note.
What is meant by the ‘loudness’ of a sound? How is it related to the intensity?
Two musical notes of the same pitch and loudness are played on a violin and a piano. Their waveforms are as shown in the figure below:

Give scientific reason.
In earlier times, people used to listen for the arrival of a distant train by putting their ear to the rail.
