Texas The main article for this category is Time in physics. Pages in category "Time in physics" The following 16 pages are in this category, out of 16 total. This list may not reflect recent changes. Time in physicsA Absolute space and time Arrow of timeC Chronology protection conjectureD Time dilationF Fourth, fifth, and sixth derivatives of positionG Galilean transformationJ Jerk (physics)M Metric tensor (general relativity)P Proper timeR Relaxation (physics)S SpacetimeT T-symmetry Time-translation symmetry Time-variation of fundamental constants Twin paradox