Define the sources of sound and their level of loudness, Science

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Define the Sources of sound and their level of loudness

Let us now have a look at Table, where the various sources of sound, their level of loudness and its comparison to the faintest audible sound are given.

Table: Sources of sound and their level of loudness

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Having understood the nature of sound, let us get to know the structure which enables us to hear these sounds i.e. our ears.

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