How do we define the second?
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Did Einstein define gravity such that gravity equals spacetime curvature?
Started by PmbPhyBoard Physics, Astronomy & Cosmology |
Replies: 4 Views: 6240 |
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Can the connectivity of “metric vectors” define the space-time structure?
Started by Richard777Board Physics, Astronomy & Cosmology |
Replies: 1 Views: 2562 |
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Does time define distribution of energy of recoils?
Started by simplifiedBoard Physics, Astronomy & Cosmology |
Replies: 9 Views: 5694 |
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How can we define a black hole accretion zone?
Started by jeffreyHBoard Physics, Astronomy & Cosmology |
Replies: 5 Views: 4778 |
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What do you think of recent attempts to rigorously define intelligence?
Started by nudephilBoard Physiology & Medicine |
Replies: 9 Views: 9535 |
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