The speed of sound depends on the medium through which it travels. In dry air at 20°C it is about 343 meters per second. It moves faster in solids and liquids than in gases because particles are closer together. Temperature ...
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The speed of sound depends on the medium through which it travels. In dry air at 20°C it is about 343 meters per second. It moves faster in solids and liquids than in gases because particles are closer together. Temperature ...