f_holleyg at titan.sfasu.edu
Thu Sep 8 09:41:28 EST 1994
IÕm in a graduate tree physiology course and I ran into a question that no
had an answer to. We had a brief refresher on photosynthesis (at a very
level), and while we were discussing how the energy of photons was
transferred, I remembered something about a controversy as to whether or
not a photon contained mass. So my question is: Does a photon have mass or
it just an energy wave?
Thanks for any answers I get.
Sig on backorder.
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