Random triples
| Subject | Object |
|---|---|
| gptkb:Schwarzschild_metric | r = 2GM/c^2 |
| gptkb:Schwarzschild_metric_(if_charge_and_angular_momentum_are_zero) | gptkb:Schwarzschild_radius |
| gptkb:Schwarzschild_metric_(when_charge_is_zero) | r = 2GM/c^2 |
| gptkb:Schwarzschild_solution | r=2GM/c² |