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Pitch vs Loudness

Question 6 Lo...

Question

Question 6
Loudness of sound is measured in units of

(a) Decibel (dB)
(b) Hertz (Hz)
(c) Metre (m)
(d) Metre/second (m/s)

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Solution

The answer is (a).
Decibel is the unit of loudness of sound.

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Q. Question 6
Loudness of sound is measured in units of

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Pitch vs Loudness

Standard VII Physics

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