1. Limited time only! Sign up for a free 30min personal 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!

Light in CD readers

  1. Apr 13, 2009 #1
    Last edited by a moderator: May 4, 2017
  2. jcsd
  3. Apr 13, 2009 #2
    have you tried thinking about the conditions necessary for interference?? that might help =]
  4. Apr 13, 2009 #3
    ^ - destructive interference especially
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Similar Discussions: Light in CD readers
  1. CD players? (Replies: 0)

  2. Kinetic Energy in a CD (Replies: 13)

  3. CD question (Replies: 1)