Physics
Two waves of the same pitch have amplitudes in the ratio 1 : 3. What will be the ratio of their (i) loudness and (ii) frequencies?
Related Questions
(a) Which of the following quantity determines the loudness of a sound wave?
(i) wavelength,
(ii) frequency, and
(iii) amplitude.
(b) How is loudness related to the quantity mentioned in the above part (a)
If the amplitude of a wave is doubled, what will be the effect on its loudness?
Name the unit in which the loudness of sound is measured?
Name the unit used to measure the sound level.