dos.dos The fresh new Relationist Origins from STR and you will GTR
Just like the Maxwell equations dictate the fresh new velocity c out of electromagnetic light (light), which entails you to any inertial observer, in spite of how punctual the woman is moving, often gauge the acceleration out-of a light ray because c no number just what cousin acceleration of their emitter can be
Whenever we now go back to our very own questions regarding motions in regards to the character from velocities and you may accelerations we discover, as the indexed over, that really matters on period-relational interpretation away from STR are much the same as during the Newtonian mechanics for the Galilean spacetime.