What is Gravity Probe B? Gravity Probe B (GP-B) is a NASA physics mission to experimentally investigate Einstein’s 1916 general theory of relativity—his theory of gravity. GP-B uses four spherical gyroscopes and a te

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Date: 2011-06-18 15:42:38		What is Gravity Probe B? Gravity Probe B (GP-B) is a NASA physics mission to experimentally investigate Einstein’s 1916 general theory of relativity—his theory of gravity. GP-B uses four spherical gyroscopes and a te Add to Reading List Source URL: einstein.stanford.edu Download Document from Source Website File Size: 318,04 KB Share Document on Facebook