Assertion: photon's energy | /r/CapableOf | equal mass times
Facets:
Source sentences:
text: This comes from special relativity, which tells us that energy equals mass times the square of the speed of light.
text: This comes from special relativity, which tells us that energy equals mass times the square of the speed of light.
text: This comes from special relativity, which tells us that energy equals mass times the square of the speed of light.
text: This comes from special relativity, which tells us that energy equals mass times the square of the speed of light.