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Acoustics — Science STD 10 — Question

Tamilnadu BoardEnglish MediumSTD 10ScienceAcoustics1 Mark
Question
What is sound? Is it a force or energy?
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Answer

Sound is a vibration that typically propagates as an audible wave of pressure, through a transmission medium such as a gas, liquid or solid. Sound is not a force, it is an energy.

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