What do you understand by "audible" and "inaudible" range of sound?

Explanation

To understand the concepts of "audible" and "inaudible" ranges of sound, let's break it down step by step:

### Step-by-Step Solution:

1. **Definition of Sound**: Sound is a type of mechanical wave that travels through a medium (like air, water, or solids) and can be perceived by our ears.

2. **Frequency of Sound**: The frequency of sound is measured in Hertz (Hz), which indicates the number of vibrations or cycles per second.

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