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Direct linkHughes, Stephen; Croxford, Tim – Physics Education, 2022
The first of the two postulates of relativity states that the laws of physics are the same in all inertial reference frames. Often it is assumed that the postulates are mainly concerned with objects moving at a significant fraction of the speed of light. However, the postulates are applicable at all speeds from a snail to a photon. To practically…
Descriptors: Physics, Science Instruction, Teaching Methods, Telecommunications
