Thread: Eds 2014
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Old Sunday, March 16, 2014
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Raja Bahar Raja Bahar is offline
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47. The loudness of sound depends on its a) wavelength b) frequency c) amplitude d) all of these
c) amplitude
Well I am totally disagreed with this answer as the loudness of the sound not only depends upon amplitude rather on wavelength and frequency as well.
The greater the wavelength, frequency and amplitude is, the higher/louder the sound would be.
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