Show using figures two sounds of the different pitch but same loudness?
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Solution
Sound is a type of energy that is made by vibrations.
Loudness is defined as the property of sound which is used for differentiating between the loud sound and faint sound.
It depends on (the amplitude) the energy received by the ear in unit time.
Whereas pitch is defined as the characteristics of sound which is used for differentiating between the shrill and flat sound it is dependent on the frequency of the sound wave.
Below is the figures showing two sounds of different pitch but the same loudness: