Transcription of Space-Time Diagrams: Visualizing Special Relativity
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Page 1 of 4 Space-Time diagrams : Visualizing Special RelativityProf. Steuard Keck Science Center, The Claremont CollegesA Space-Time diagram shows the history of objects moving through space (usually in justone dimension). A specific point on a Space-Time diagram is called an event. To make a Space-Time diagram, take many snapshots of the objects over time and setthem on top of each other. Lines in the diagram are like contrails through time . Given a diagram, to take a snapshot find the positions of each object on the appropriate time slice (the dashed lines below).A time slice labels a set of events thatthe observer considers will draw time slices at equally spacedintervals so that each slice corresponds to one tick of the observer s (yr)x (ly)c = 1 ly/yr12345678910012345601234560 Space-Time diagramSnapshots ( time slices)123456012345601234560123456012345 60x (ly)x (ly)x (ly)x (ly)x (ly)x (ly)In these diagrams : The closer an object s path is to vertical, the slower it is moving:slope = 1/v.
Page 1 of 4 Space-Time Diagrams: Visualizing Special Relativity Prof. Steuard Jensen W.M. Keck Science Center, The Claremont Colleges A space-time diagram shows the history of objects moving through space (usually in just
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Introduction to Differential Geometry General Relativity, Introduction to Differential Geometry & General Relativity, A GENERAL RELATIVITY WORKBOOK, Life without special relativity, Relativity, General relativity, Einsteinʼs Special Theory of Relativity, General, Quantum Theory and Relativity, The Genesis of the Theory of Relativity, FUNDAMENTAL UNSOLVED PROBLEMS IN PHYSICS