Time dilation in glass?

  1. probably a stupid question, but that's what I'm there for...

    if light travels slower through glass than through air or vacuum, would time be going slower for me if i were sitting in a block of glass??

  2. jcsd
  3. jcsd

    jcsd 2,222
    Science Advisor
    Gold Member

    No, it's the speed of light in a vacuum that matter's in relativity (infact you can completely forget about c being the speed of light in a vaccum as that is really just one of the physical values that it relates to) and not the speed of light through some medium.
Know someone interested in this topic? Share this thead via email, Google+, Twitter, or Facebook

Have something to add?
Similar discussions for: Time dilation in glass?