What is faster? sound or light? – I'm a Scientist 2024/25

Question: What is faster? sound or light?
- Keywords:
  light,
  physics,
  sound,
  speed
Asked by meet520yoga on 11 Mar 2025. This question was also asked by kune520yoga, feed520yoga.
- Alessio Spampinato answered on 11 Mar 2025:
  
  Definitely light! Light travels at around 300000 km/s, while sound travels (in air, at sea level, and 20 °C) at 0.343 km/s.

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