Gravitational constant (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Gravitational constant" in Simple English language version.

refsWebsite
Global rank Simple English rank
355th place
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75th place
30th place

nasa.gov

asd.gsfc.nasa.gov

  • Gundlach, Jens H.; Merkowitz, Stephen M. (2002-12-23). "University of Washington Big G Measurement". Astrophysics Science Division. Goddard Space Flight Center. Since Cavendish first measured Newton's Gravitational constant 200 years ago, "Big G" remains one of the most elusive constants in physics.

nist.gov

physics.nist.gov

  • "2018 CODATA Value: Newtonian constant of gravitation". The NIST Reference on Constants, Units, and Uncertainty. NIST. 20 May 2019. Retrieved 2019-05-20.