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WHAT IS SOUND???? |
| Sound is a form of energy that produces the sensation of hearing in our ears.In our daily life,we hear different types of sound like the ringing of a school bell,the sound from a clock,the honking of vehicles,the sound of playing a guitar or tabla etc.Different people have different types of voice.Similarly,animals also produce different types of sound. Sound is a form of energy carried by waves of vibrating particles.These waves can travel through solids,liquids and gases but they cannot travel through vacuum because there are no particles present to vibrate.Thus,vibration of a particle is the necessary condition to produce sound. |
