InterviewSolution
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InterviewSolution
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Sound travel fast in cold air or hot air |
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Answer» Sound travel faster in hot air because kinetic energy in hot air is high Sound travel fast in cold air bcoz molecules give space to sound to travel The speed of sound is greater in hot air than it is in cold air. This is because the molecules of air are moving faster and the vibrations of the sound wave can therefore be transmitted faster. |
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