Physical Constant - Table of Universal Constants

Table of Universal Constants

Quantity Symbol Value Relative Standard Uncertainty
speed of light in vacuum 299 792 458 m·s−1 defined
Newtonian constant of gravitation 6.67384(80)×10−11 m3·kg−1·s−2 1.2 × 10−4
Planck constant 6.626 069 57(29) × 10−34 J·s 4.4 × 10−8
reduced Planck constant 1.054 571 726(47) × 10−34 J·s 4.4 × 10−8

Read more about this topic:  Physical Constant

Famous quotes containing the words table and/or universal:

    “Life is a thin narrowness of taken-for-granted, a plank over a canyon in a fog. There is something under our feet, the taken-for-granted. A table is a table, food is food, we are we—because we don’t question these things. And science is the enemy because it is the questioner. Faith saves our souls alive by giving us a universe of the taken-for-granted.”
    —Rose Wilder Lane (1886–1968)

    “If only nature is real and if, in nature, only desire and destruction are legitimate, then, in that all humanity does not suffice to assuage the thirst for blood, the path of destruction must lead to universal annihilation.”
    —Albert Camus (1913–1960)