Gravity Probe A

Results: 19



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1

Gravity Probe B The Engineering of a Physics Experiment in Space & the Role of Students in it

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Source URL: einstein.stanford.edu

Language: English - Date: 2008-09-23 16:04:31
    2

    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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    Source URL: einstein.stanford.edu

    Language: English - Date: 2011-06-18 15:42:38
      3Physics / Physical cosmology / Tests of general relativity / Gravity Probe A / Science / Spaceflight / Redshift / Gravitational redshift / Maser / Hydrogen maser / Galileo / Gravity

      Pose stack sur palette CCU3

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      Source URL: cddis.gsfc.nasa.gov

      Language: English - Date: 2015-11-13 13:17:02
      4General relativity / Frame-dragging / Precession / Lense–Thirring precession / LARES / Gravity Probe B / Gravitomagnetism / LAGEOS / Thirring / Physics / Tests of general relativity / Relativity

      LARES, Laser Relativity Satellite: Towards a One Percent Measurement of Frame Dragging by LAGEOS, LAGEOS 2, LARES and GRACE by Ιgnazio Ciufolini presented by Rolf Koenig

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      Source URL: cddis.gsfc.nasa.gov

      Language: English - Date: 2011-06-17 15:09:49
      5Gravity Probe B / Spaceflight / Gyroscope / Fused quartz / Superfluid / SQUID / Quartz / Superconductivity / Helium / Physics / Matter / Phases of matter

      Bonded to the rear of the telescope is a fused quartz block containing the centerpieces of the GP-B mission, four fused quartz gyroscopes. These 1.5inch gyroscopes spin at 4,000 rpm inside housings arely larger than the

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      Source URL: einstein.stanford.edu

      Language: English - Date: 2008-04-16 15:32:13
      6Superconductivity / London moment / Levitation / Josephson effect / Gyroscope / Gravity Probe B / SQUID / Magnet / Spin / Physics / Electromagnetism / Spintronics

      National Aeronautics and Space Administration Gravity Probe B’s ultraspherical spinning gyroscope acts as a pointer floating in spacetime. The gyroscope’s

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      Source URL: einstein.stanford.edu

      Language: English - Date: 2008-04-16 15:32:11
      7Gyroscope / Gravity Probe B / Transparent materials / Fused quartz / Quartz / London moment / Optical materials / Physics / Chemistry

      National Aeronautics and Space Administration In order for Gravity Probe B to measure any “twist” or curvature of local spacetime, it must use a gyroscope that

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      Source URL: einstein.stanford.edu

      Language: English - Date: 2008-04-16 15:32:08
      8Celestial mechanics / Gyroscope / Gravity Probe B / Attitude control system / Attitude control / Simulation / London moment / Satellite / Orbit / Spaceflight / Spacecraft / Space technology

      AAS[removed]GENERIC DRAG FREE CONTROL SIMULATION – LESSONS LEARNED FROM GRAVITY PROBE B Ivanka Pelivan,* Sara Smoot,† David Hipkins† and Stephan Theil‡ A generic drag-free simulator has been developed to aid in t

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      Source URL: einstein.stanford.edu

      Language: English - Date: 2009-11-17 15:06:52
      9Spaceflight / General relativity / Frame-dragging / Geodetic effect / Gyroscope / Gravity Probe B mission timeline / Precession / Francis Everitt / Gravitation / Physics / Tests of general relativity / Gravity Probe B

      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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      Source URL: einstein.stanford.edu

      Language: English - Date: 2011-06-18 15:42:39
      10Gravity Probe B / Albert Einstein / Spin / Gyroscope / Gravitation / Cassini–Huygens / Physics / Spaceflight / Tests of general relativity

      Testing Einstein in Space: The Gravity Probe B Mission A Stanford "Brainstorm" with NASA MSFC &

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      Source URL: einstein.stanford.edu

      Language: English - Date: 2007-12-13 14:31:04
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