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two factors on which loudness of sound depends.
Asked by Dipendra Singh(student) , on 6/1/13

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Its temperature and humidity . One more factor is density

Posted by Prithvi Joshi(student)on 6/1/13

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 Pitch and density

Posted by Mohibb(student)on 6/1/13

 amplitude and sensation of ears

Posted by Vaishnavi(student)on 10/1/13

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