Timeline for Explain how (or if) a box full of photons would weigh more due to massless photons
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
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| Jul 4, 2012 at 5:50 | comment | added | Ron Maimon | There is no confusion, these statements are unambiguously 100% correct, and are the reason physicists used relativistic mass as a concept. | |
| May 31, 2011 at 17:02 | history | answered | anna v | CC BY-SA 3.0 |