Special and General Relativity Forum

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Join in expert discussion on special and general relativity discussion. Relativity is the dependence of various physical phenomena on relative motion of the observer and the observed objects.
Graduate Consider the Incoming Steps of a Rectilinear Path
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Graduate How to discern something about gravity waves?
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Graduate Solving GR vs Newton: F = -GMm/R^2 for Relativistic Particles
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Graduate Black holes and time speeding up.
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Graduate What limits the speed of light to c and how is it quantized?
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Graduate Do all massless particles travel at the speed of light?
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Graduate Time Dilation: A Philosophical Debate or Scientific Reality?
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Graduate Does Black Hole Evaporation Result in Visible Emission and Directional Output?
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Graduate Can space-time homogeneity put limits
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Undergrad Speed of Light: Is There a Force Limiting Ship Mass?
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Graduate How Does General Relativity Connect Mass and Geometry?
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Graduate Equivalence Principle: Understand Constant Acceleration & Warped Spacetime
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Graduate Quantum vs Relativity: What Are the Key Differences Between These Theories?
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Graduate Symetry, time dilation, twin paradox and all that stuff
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High School Gravitational Lensing: Where to See It Through a Telescope
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Graduate Time dilation within the neighbourhood
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Graduate Dp/dt in the relativistic domain
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Graduate Co-ordinate vs. true acceleration
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Graduate An illustration of a limitation of Wikipedia's utility
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Graduate Does Traveling at Light Speed Affect Fuel Consumption and Time Dilation?
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Graduate Does Light Have Mass in Black Hole Physics?
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Graduate Heisenberg's uncertainty relation not invariant ?
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Graduate What Will an Observer Measure When Riding on a Moving Electron in a Wire?
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Graduate How does GR not allow for antigravity?
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Graduate Specific Orbital Energy at Black holes
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Undergrad Light rod (acoustic rod?) what is that?
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Graduate Transformation to a local inertial Frame
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Graduate Can Lorentz Transformation Explain Magnetism and the Lorentz Force?
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Graduate Got wrong from right equations
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Graduate What is the Minkowski Metric and How Does it Relate to Special Relativity?
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Graduate Schwarzschild Metric Question
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Graduate Problem with understanding of relative motion.
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Graduate Black Holes-to-be, Frozen in Time?
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Graduate Is the Schwarzschild Metric Valid Inside a Black Hole?
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Undergrad Calculating Force due to Gravity - M1 and M2 Mass at Rest or Relativistic?
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Graduate Synchronized clocks in special relativity
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Graduate What is the Wave of Death in Spacetime and its implications for the universe?
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Graduate Block Universe / Godel's Paradox / Free Will
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High School Confused by Physics? Let's Figure it Out
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Undergrad Understanding the Impact of Angular Velocity on Mass in Rotating Objects
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Graduate Do Any Spacetimes with 7 to 9 Killing Vectors Exist?
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Graduate Schwarzschild Solution: Find Rigorous Inside Body
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Graduate Counting solutions to the EFE?
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Graduate Could someone explain Brans-Dicke theory?
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Graduate Absolute Time in GR: Einstein Fans Unite!
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Graduate How Do Thermodynamic Quantities Change at Speeds Close to Light?
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Graduate Additiion of relativistic velocities. what do we need to derive it
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Graduate AdS Space Horizon - Black Holes & Research
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Graduate Finding a Kerr Metric Using the Einstein Equation
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Graduate Rapidly Spinning Mass Effects on GR & SR Gravitational Field
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Graduate Basic metric diagonalization questions
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Graduate Model of Galactic Black Hole Candidates
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Graduate Electric fields of black holes
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Graduate Stress-energy tensor of a perfect fluid
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Graduate How Does Acceleration Affect the Geodesic Equation in General Relativity?
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Graduate A question about Snyder calculation of imploding stars(1939)
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Graduate Solutions of the nonlinear Field Equations
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Graduate Phone Book's Fans: Shocking Claim on Torsion
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Graduate How exactly are QM & GR incompatible?
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Graduate Mass in Relativity: Explaining How Velocity Does Not Increase Mass
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Graduate What does remain constant in relativity?
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Graduate Gravitational length contraction
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Undergrad Localization by the doppler effect
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Graduate Schwarzschild Radii and Relativistic Mass
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Graduate By the way, in GR, where does the need for curvature come from ?
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Graduate Inner Workings of Relativity Clocks - Learn More Here!
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Graduate Self Gravitating General Solutions to GR
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Graduate Can Event Horizons Be Non-Spherical?
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Graduate Can gravity waves be focussed?
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Graduate Gravitational waves everywhere ?
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Graduate Gravitational energy : positive or negative ?
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Graduate What happens to an observer falling into a charged rotating black hole?
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Graduate How much is the Schwarzschild geometry a characteristic feature of GR
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Graduate Why does the Lorentz transformations form a group?
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Graduate What is the significance of Ashby's use of the Langevin metric in GPS and GR?
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What is the Meaning of "Empty Space"?
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Undergrad Difference between spatially homogeneous and isotropic?
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Graduate Schwarzschild metric, cosmological constant
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High School Universal Gravitation: Einstein's Warping of Space and Time
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Graduate Can Spacetime Curvature Exist Independently of Mass?
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Graduate The Unruh effect and light beams
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Graduate Stress-energy tensor in curved spacetime
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Graduate Change of speed of light in a gravitational field
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Graduate What Is the Plane Schwarzschild Geometry?
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Graduate Time dilation and Lorentz-Einstein transformations
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Graduate Nested Event Horizons: Possible in General Relativity?
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Graduate Schwarzschild radius of a black hole
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Graduate What is the relationship between orbital energy and gravitational waves?
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Graduate Can a Photon Orbit a Black Hole?
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Graduate Measurement of distances in the presence of a black hole
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Graduate Finding the inertial frame in the two-body problem in GR
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Graduate Defining GR with Poisson Bracket
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Graduate Comparing Gravitational Accelerations: Newtonian vs. General Relativity
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Graduate Perihelion drift in SR and in GR
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Graduate Are horizons fingerprints of General Relativity ? and more questions
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Graduate How Does the Minkowski Metric Relate to Tensors in General Relativity?
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Graduate Why do light rays emitted at the event horizon stay there in a black hole?
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Graduate Gravitational Waves & Unification: Einstein's Remark?
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Graduate Gravitomagnetism: 17 Orders of Magnitude Beyond GR Prediction
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Undergrad Unraveling the Mystery of E=mc^2: The Surprising Truth About Light's Energy
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