PIRSA:08080066

Video URL

https://pirsa.org/08080066

Special Relativity 7 - Minkowskian Geometry

Epp, R. (2008). Special Relativity 7 - Minkowskian Geometry . Perimeter Institute for Theoretical Physics. https://pirsa.org/08080066

Epp, Richard. Special Relativity 7 - Minkowskian Geometry . Perimeter Institute for Theoretical Physics, Aug. 12, 2008, https://pirsa.org/08080066 

          @misc{ scivideos_PIRSA:08080066,
            doi = {},
            url = {https://pirsa.org/08080066},
            author = {Epp, Richard},
            keywords = {},
            language = {en},
            title = {Special Relativity 7 - Minkowskian Geometry },
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2008},
            month = {aug},
            note = {PIRSA:08080066 see, \url{https://scivideos.org/pirsa/08080066}}
          }

Richard Epp University of Waterloo

Talk numberPIRSA:08080066
Source RepositoryPIRSA
Collection

Abstract

Space obeys the rules of Euclidean geometry. Spacetime obeys the rules of a new kind of geometry called Minkowskian geometry.
Learning Outcomes:
• Triangles in spacetime obey a Pythagoras-like theorem, but with an unusual minus sign.
• The true nature of time as geometrical distance in spacetime.
• How to analyse and resolve the Twins’ Paradox using spacetime diagrams in combination with Minkowskian geometry.