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प्रश्न
The frequency is measured in second.
पर्याय
True
False
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उत्तर
False.
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संबंधित प्रश्न
Shrillness of a sound is determined by the ______ of vibration.
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?
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(a) the pitch of a note.
(b) the loudness of the sound heard.
(c) the quality of the note.
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