SPACE AND TIME
PARTICLE PHYSICS
COSMOLOGY
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

                  
  • HOME
  • ABOUT
  • CATEGORIES
  • SITE MAP
  • COPYRIGHT
  • ADVERTISE
  • CONTACT


  • entire Web this site



    Planck time

    In quantum mechanics, the shortest meaningful period of time; any two events that are separated by less than this amount of time can be considered simultaneous. It has the value 5.390 × 10-44 second. Related to this is the Planck length of 6.160 × 10-33 centimeters, which is the distance that light can travel in the Planck time.


    Related categories

       • SPACE AND TIME
       • PARTICLE PHYSICS
       • COSMOLOGY



    Also on this site:

    Encyclopedia of Alternative Energy & Sustainable Living
    Encyclopedia of History
    Transport Concepts & Designs (partner site)



    BACK TO TOP