38 minkowski spacetime diagram
Minkowski spacetime There is nothing special about a spacetime. They can arise in classical physics. So if we mean a spacetime that also behaves the way special relativity demands, then we have a Minkowski spacetime. ... When we draw a spacetime diagram, we recover the figure shown. The motion of the clock at rest in the frame is the shortest ... A spacetime diagram (or Minkowski diagram) is a combination of two coordinate systems: one in which an observer is at rest relative to certain events, and another for an observer in relative motion to the first. In such a diagram, light rays always follow paths with a 45° slope. The time of an event is indicated by its intersection with the appropriate time axis. The Minkowski diagram is a space-time diagram with usually only one space dimension. It is a superposition of the coordinate systems for two observers moving relative to each other with constant velocity. Its main purpose is to allow for the space and time coordinates x and ...