What is the Speed of Light Compared to the speed of sound? – Green Zone

Question: What is the Speed of Light Compared to the speed of sound?
- Keywords:
  speed of light,
  speed of sound
Asked by 393green28 to Mary on 28 May 2019.
- Mary Kaniu answered on 28 May 2019:
  
  Light travels faster than sound , Sound always needs a medium to travel through e.g air ,water etc but light does not need a medium to travel through and can travel through a vacuum

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