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Classical Physics
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PART 6: THE CURVED ARENA
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PART 6: THE CURVED ARENA
Ch. 6.1: The Equivalence Principle (Acceleration = Gravity locally)
Ch. 6.2: The Einstein Field Equations (G_μν = 8π T_μν)
Ch. 6.3: Experimental Confirmations (Perihelion, Light deflection, Redshift)
Ch. 6.4: Cosmological Implications (Dynamic universe, Λ, Expansion)
PHIL Embedded: The death of the absolute background. Leibniz wins. Geometry is physics. The "real" is exactly what the measuring rods say.