1 E-21 s

Cet article liste des exemples de temps de l'ordre de 10-21 s, soit 1 zeptoseconde, afin de comparer différents ordres de grandeur.

Exemples

  • 1×1021 s : 1 zeptoseconde.
  • 2×1021 s : demi-vie du 10Li.

Voir aussi


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  • 1 E+21 m³ — To help compare different orders of magnitudes this page lists volumes between one thousand and one million cubic megametres (10^{21} to 10^{24} cubic metres). See also volumes or capacities of other orders of magnitude.* Volumes smaller than 1… …   Wikipedia

  • 1 E+18 m² — To help compare sizes of different surface areas, we list here areas between 1018 square metres and 1024 square metres, i.e. those between 1 trillion km² and 1 quintillion km². 1 E+18 m2 * Areas smaller than 1,000,000 million km² * 1 trillion km² …   Wikipedia

  • 1 E+18 m³ — To help compare different orders of magnitudes this page lists volumes between 1 and 1,000 cubic megametres (10^{18} to 10^{21} cubic metres). See also volumes or capacities of other orders of magnitude.* Volumes smaller than 1 quintillion ( a… …   Wikipedia

  • 1 E+10 m² — To help compare orders of magnitude of different geographical regions , areas between 10,000 km² and 100,000 km² are listed here. See also areas of other orders of magnitude.Definition: 1 E+10 m² = 10^{10} m²* Areas smaller than 10,000 km² *… …   Wikipedia

  • 1 E+7 m² — To help compare sizes of different geographic regions, we list here areas between 10 km² (1,000 hectares) and 100 km² (10,000 hectares). See also areas of other orders of magnitude.* Areas smaller than 10 km² * 10 km² is equal to: ** 1 E+7 m² or… …   Wikipedia

  • 1 E+12 m² — To help compare orders of magnitude of different surface areas, here is a list of areas between 1 million km² and 10 million km². See also areas of other orders of magnitude.* Areas smaller than 1 million km² * 1,000,000 km² is equal to: ** 1… …   Wikipedia

  • 1 E+2 m³ — To help compare different orders of magnitudes this page lists volumes between 100 and 1,000 (10^{2} to 10^{3}) cubic metres. See also volumes or capacities of other orders of magnitude.* Volumes smaller than 100 cubic metres *1 E+2 m³ or 102 m³… …   Wikipedia

  • 1 E+4 m³ — To help compare different orders of magnitudes this page lists volumes between 10,000 and 100,000 (10^{4} to 10^{5}) cubic metres. See also volumes or capacities of other orders of magnitude.* Volumes smaller than 10,000 cubic metres *1 E+4 m³ or …   Wikipedia

  • 1 E+13 m² — To help compare sizes of different areas, here is a list of areas between 10 million km² and 100 million km². See also areas of other orders of magnitude.* Areas smaller than 10 million square kilometers *10 million km² is equal to **1 E+13 m²… …   Wikipedia

  • 1 E-5 m³ — To help compare different orders of magnitude this page lists volumes between 10 5 cubic metres and 10 4 cubic metres (10 cubic centimetres and 100 cubic centimetres). See also volumes or capacities of other orders of magnitude.*Volumes smaller… …   Wikipedia

  • 1 E-30 m³ — To help compare the orders of magnitude of different volumes, here is a list of volumes between 10 30 m3 and 10 20 m³.* Smaller volumes * 7.23 times; 10 30 m³ Volume enclosed by the Van der Waals radius of a hydrogen atom * 1.91 times; 10 29 m³… …   Wikipedia

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