1. Not finding help here? Sign up for a free 30min tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Velocity in vacuum

  1. Feb 9, 2006 #1
    Hi everyone anyways I have a question about finding the wavelength in a vacuum.

    I am giving that the frequency is 4.3e+14 Hz and that the wave is in a vacuum and im asked to find the wavelength. Anyways I did the calculations and I thought the velocity of a wave in vacuum is 3.0e+8 m/s is this correction, because after plugging those calculations in the webpage still says my answer is wrong.
  2. jcsd
  3. Feb 9, 2006 #2
    never mind i solved it thanks peoples
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?

Similar Discussions: Velocity in vacuum
  1. Vacuum problem (Replies: 1)

  2. EM Waves in Vacuum (Replies: 5)