WhataBohr Posted April 15, 2009 Share Posted April 15, 2009 I know the answer to this but here goes light travels at c however when it reflects say off a mirror does it slow to zero and reversed direction??? Link to comment Share on other sites More sharing options...
YT2095 Posted April 15, 2009 Share Posted April 15, 2009 no, because it isn`t the same photon. they all start and end their "life" at c, there`s no Slowing or sub c. Link to comment Share on other sites More sharing options...
Klaynos Posted April 15, 2009 Share Posted April 15, 2009 It gets absorbed and re-emitted. Link to comment Share on other sites More sharing options...
swansont Posted April 15, 2009 Share Posted April 15, 2009 It gets absorbed and re-emitted. Which explains why there is Brewster's angle for polarized light. Dipoles can't emit in a particular direction (along their axis). Link to comment Share on other sites More sharing options...
Kroughfire Posted April 15, 2009 Share Posted April 15, 2009 The photon boson force carrying particle might be the cause. The energy in the boson may just be to much after absorbing the photon that it immedietly releases it again, but I'm not exactly sure about how direction is determined. Link to comment Share on other sites More sharing options...
WhataBohr Posted April 16, 2009 Author Share Posted April 16, 2009 I think one needs to look at when light hits a medium part is reflected and some is transmitted.. snell laws. I believe we need to look at propagation of light from a Electrodynamic way (maxwell equations) and Poynting theorem ( conservation of energy) Any thoughts Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now