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प्रश्न
Name three characteristics of a musical sound.
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उत्तर
The following three characteristics of sound are:
(i) Loudness
(ii) Pitch or shrillness
(iii)Quality or timber.
संबंधित प्रश्न
The lower the frequency of vibration, the higher is the pitch.
State the safe limit of sound level in terms of decibel for human hearing.
The pitch of a stringed instrument is increased by .................. tension in string.
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Two waves of the same pitch have amplitudes in the ratio 1:3. What will be the ratio of loudness?
How does the two sounds of same loudness and same pitch produced by different instruments differ? Draw diagrams to illustrate your answer.
Name the subjective property of light related to its wavelength.
The same musical note when played on a piano and when played on a flute sounds different.
Give scientific reason.
In earlier times, people used to listen for the arrival of a distant train by putting their ear to the rail.
