Definition of Planck length

1. Noun. (physics) A unit of length, believed to be the smallest length that has physical meaning, that is defined in terms of the speed of light, the gravitational constant and the reduced Planck's constant viz:- \ell_P =\sqrt\frac{\hbar G}{c^3} \approx 1.616 252 (81) \times 10^{-35} \mbox{ meters} ¹

¹ Source: wiktionary.com

Lexicographical Neighbors of Planck Length

Plains Indian
Plains Miwok
Plaisir
Plameology
Planalto slaty antshrike
Planck
Planck's constant
Planck's law
Planck's radiation law
Planck's theory
Planck area
Planck constant
Planck energy
Planck epoch
Planck era
Planck length (current term)
Planck particle
Planck scale
Planck speed
Planck temperature
Planck time
Planck unit
Planck units
Planckian
Planera
Planet X
Planococcus
Planococcus citri
Plantae
Plantagenet

Other Resources:

Search for Planck length on Dictionary.com!Search for Planck length on Thesaurus.com!Search for Planck length on Google!Search for Planck length on Wikipedia!

Search